VEVOR UK EN
Select the country/region, language, and currency you prefer for shopping.
Delivery to
Your Address
Hello, Sign in
Account & Order
Categories
Deals Best Sellers Clearance Member Club Inspiration Product Recall
Download VEVOR App
Exclusive ￡5.00 off for your first three orders on the App.
Scan the QR code to download
Home Material Handling Chain & Wire & Rope Tow Chain

Search for "adjustable height locking casters"

Restaurant & Food Service
Hardware
Automotive
Health & Wellness
Office Supplies
Material Handling
Lawn & Garden
Cleaning & Janitorial Supplies
Electrical
Building & Construction
Sports & Recreation
Welding
Security
Agriculture & Forestry Equipment
Pet Supplies
Plumbing
Hand Tools
Hydraulics
Safety
Tool Storage & Organization
Machining
Power Tools
Lab
Alternative & Renewable Energy
Heating & Cooling
Air Tools & Compressors
Arts & Crafts & Sewing
Painting
Decor & Furniture
1000+ Results
Popular
Categories
Price Discounts
On Sale
Bulk Savings
Stars
5 stars only
4 stars and up
3 stars and up
2 stars and up
1 star and up
Price
Under 30
30 ~ 50
50 ~ 100
100 ~ 200
200 ~ 500
500 & Above
In Stock
Quick look
VEVOR Chain Sling, 8 mm x 150 cm Lifting Chains with Hooks, G80 Engine Chain Hoist Lifts, 5 Ton Lifting Sling Chains for Engine Hoist, Engine Lift Chain with 4 Leg Grab Hooks & Adjusters Heavy Duty
(36)
56.99
42.99
Deal after registering
Member discounted price
0% cash back at checkout.
56.99
Non-PRO Account
56.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Pliers Set, 8-Piece, High Carbon Steel, 30.5cm/25.4cm/20.3cm Groove Joint Pliers, 20.3cm Linesman's Pliers, 15.2cm Slip Joint Pliers, 20.3cm Long Nose Pliers, 15.2cm Diagonal Cutter, 25.4cm Adjustable Wrench, and Tool Bag
(1)
28.99
28.99
Deal after registering
Member discounted price
0% cash back at checkout.
28.99
Non-PRO Account
28.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Storage Shelving Unit, 5-Tier Adjustable, 2000 lbs Capacity, Heavy Duty Garage Shelves Metal Organizer Utility Rack, Black, 18" D x 48" W x 72" Hfor Kitchen Pantry Basement Bathroom Laundry
(3)
85.99
85.99
Deal after registering
Member discounted price
0% cash back at checkout.
85.99
Non-PRO Account
85.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Box and Pan Brake, 24 in Sheet Metal Bending Brake,16-Gauge Mild Steel Capacity, 0-135 Degree Adjustable, Metal Bender Machine with 5 Fingers, Heavy-Duty Aluminum Folder for Precise Bending
304.99
304.99
Deal after registering
Member discounted price
0% cash back at checkout.
304.99
Non-PRO Account
304.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Laundry Room Wall Cabinet, 2-Tier Wall Mounted Cabinet with 4 Doors, Cupboard Organizer with Adjustable Shelf, for Kitchen, Garage, Laundry, Set of 2, Each 12 x 24 x 24 in (D x W x H), White
(11)
101.99
101.99
Deal after registering
Member discounted price
0% cash back at checkout.
101.99
Non-PRO Account
101.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Leaf Rake, 25 Metal Tines, Adjustable Garden Rake for Lawns with 18.3 Inch Wide Head & 36.4-72.8 Inch Long Handle, Heavy Duty Stainless Steel Small Leaves Tool for Gardening Camping Yard Grass
12.99
12.99
Deal after registering
Member discounted price
0% cash back at checkout.
12.99
Non-PRO Account
12.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR White Shaker Base Cabinet with Drawer, 31-Inch Unassembled Drawer Base Cabinet, 31" W x 19" D x 32" H Ready to Assemble Cabinet with Soft-Close Doors and Adjustable Shelf, for Home Office
(1)
88.99
88.99
Deal after registering
Member discounted price
0% cash back at checkout.
88.99
Non-PRO Account
88.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Squat Stand Power Rack, Multi-Functional Barbell Rack with Hook, Weight Plate Storage Attachment, Adjustable Free Bench Press Stands, Max Load 600 Lbs Steel Exercise Squat Stand for Gym/Home Gym
(4)
116.99
125.99
Deal after registering
Member discounted price
0% cash back at checkout.
116.99
Non-PRO Account
116.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Belt Grinder Knife Jig, 9-4/5\'\' Long Sharpening Locator, 85°~ 115°Adjustable Angle, Belt Knife Sharpener Jig with Dual Handles, Knife Making Angle Grind Guide for Belt Sander Machine - Large
(1)
73.99
73.99
Deal after registering
Member discounted price
0% cash back at checkout.
73.99
Non-PRO Account
73.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Laundry Room Wall Cabinet, 2-Tier Wall Mounted Hanging Cabinet with 2 Doors, Cupboard Organizer with Adjustable Shelf, for Bathroom, Kitchen, Garage, Laundry, 16 x 36 x 24 in (D x W x H), White
(11)
73.99
73.99
Deal after registering
Member discounted price
0% cash back at checkout.
73.99
Non-PRO Account
73.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Van Roof Ladder Rack, 2 Bar Alloy Steel Ladder Racks, Adjustable from 1200-2000 mm, 227 kg Capacity, Roof Rack Compatible with Full-size Vans with Rain Gutter, Chevrolet Express, GMC Savana
(2)
62.99
78.99
Deal after registering
Member discounted price
0% cash back at checkout.
62.99
Non-PRO Account
62.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Sharpening Tool Rest Jig, Adjustable Replacement Tool Rest Sharpening Jig for 6" or 8" (152 mm or 203 mm) Bench Grinders – with Flat Miter Slide for 0–2.5 inch (0–64 mm) Wide Blades and Chisels
15.99
15.99
Deal after registering
Member discounted price
0% cash back at checkout.
15.99
Non-PRO Account
15.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Chain Link Fence Gate, 32 x 46 in, Adjustable Chain Link Fence Panel, Fit 2-6 ft (W) x 4 ft (H) Garden Fence Gate Opening, Rust-Resistant Galvanized Fencing Gate for Farm Posts Not Included
(10)
41.99
41.99
Deal after registering
Member discounted price
0% cash back at checkout.
41.99
Non-PRO Account
41.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR 2-Set Solar Panel Mounting Brackets, 30°-60° Adjustable Multi-Pieces Solar Panel Brackets for 4-8PCS Solar Panels, Carbon Steel Ground Mount Solar Panel Stand for Farms, RVs, Boats, Off-Grid
(2)
224.99
229.99
Deal after registering
Member discounted price
0% cash back at checkout.
224.99
Non-PRO Account
224.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Baby Gate, 60.6-63.3 Inches Adjustable Width, 30 Inches High Dog Gate, Easy Step Walk Thru, for Child Pet Security, Pressure Mount Kit, Wall Cups, One-Hand Open, for Stairs and Doorways, Black
(4)
45.99
45.99
Deal after registering
Member discounted price
0% cash back at checkout.
45.99
Non-PRO Account
45.99
Save
Non-PRO Account
Out of Stock
View Details
VEVOR Overhead Garage Storage Rack, 121.9 x 243.8 cm Garage Ceiling Storage Racks, Heavy Duty Adjustable Cold Rolled Steel Racks for Garage Storage, Organization, 272 kg Load Capacity, 55.9-101.6 cm, Black
(1)
186.99
200.99
Deal after registering
Member discounted price
0% cash back at checkout.
186.99
Non-PRO Account
186.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Compound Bow Archery, Adjustable 19-30 in Draw Length Compound Bow Package for Beginner, 19-70 Lbs Draw Weight Archery Bows and Arrow Set, Right Hand Kit with Hunting Equipment, 320 fps, Black
(2)
110.99
110.99
Deal after registering
Member discounted price
0% cash back at checkout.
110.99
Non-PRO Account
110.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR C Table, Folding C Shaped End Table with Metal Frame & Adjustable Feet, Foldable C Shaped Side Table for Living Room Bedroom Office, 23.62 x 14.57 x 27.56 inch C Shaped TV Tray, Brown and Black
39.99
39.99
Deal after registering
Member discounted price
0% cash back at checkout.
39.99
Non-PRO Account
39.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Box and Pan Brake, 36 in Sheet Metal Bending Brake,16-Gauge Mild Steel Capacity, 0-135 Degree Adjustable, Metal Bender Machine with 6 Fingers, Heavy-Duty Aluminum Folder for Precise Bending
420.99
420.99
Deal after registering
Member discounted price
0% cash back at checkout.
420.99
Non-PRO Account
420.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Kids Drum Set, 5-Piece, 16 in Beginner Full Drum Set with Bass Toms Snare Floor Drum Adjustable Throne Cymbal Hi-Hat Pedal and Two Pairs of Drumsticks, Starter Drum Kit for Child Kids, Black
(10)
141.99
155.99
Deal after registering
Member discounted price
0% cash back at checkout.
141.99
Non-PRO Account
141.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Wall Mounted Folding Tire Rack, 32" - 48" Adjustable Tire Rack, Q235 Heavy-Duty Steel Tire Storage Rack for R14-R20 inch Standard Tires, Max 300lbs Load Capacity for Garage Workshop Repair Shop
(15)
32.99
32.99
Deal after registering
Member discounted price
0% cash back at checkout.
32.99
Non-PRO Account
32.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR 4 Pack 198 cm Stainless Steel Handrail, Rectangular Top Stair Deck Hand Rail for Outdoor/Indoor Steps with End Cap,Matte Black Coating Adjustable Metal Stair Rail for Cable Railing Kit
108.99
108.99
Deal after registering
Member discounted price
0% cash back at checkout.
108.99
Non-PRO Account
108.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Chain Sling, 5/16 inch x 10 ft Lifting Chains with Hooks, G80 Engine Chain Hoist Lifts, 11000 lbs/5 Ton Lifting Sling Chains for Engine Hoist, Engine Lift Chain with 4 Leg Grab Hooks & Adjusters
(36)
70.99
70.99
Deal after registering
Member discounted price
0% cash back at checkout.
70.99
Non-PRO Account
70.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Striping Line Marking Machine, 24 x 13 x 35.4 in, 4-Wheel, Heavy Duty Striping Line Marking Machine, Striping Line Machine with Adjustable Width, for Roads, Parking Lots, Sports Field, Yellow
(2)
94.99
94.99
Deal after registering
Member discounted price
0% cash back at checkout.
94.99
Non-PRO Account
94.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Manual Trolley, 4400 lbs/2 Ton Load Capacity, Push Beam Trolley with Dual Wheels, Adjustable for I-Beam Flange Width 2.8" to 6.7", Heavy Duty Alloy Steel Garage Hoist for Straight Curved I Beam
(1)
82.99
82.99
Deal after registering
Member discounted price
0% cash back at checkout.
82.99
Non-PRO Account
82.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Box and Pan Brake, 12 in Sheet Metal Bending Brake, 20-Gauge Mild Steel Capacity, 0-135 Degree Adjustable, Metal Bender Machine with 5 Fingers, Heavy-Duty Aluminum Folder for Precise Bending
166.99
166.99
Deal after registering
Member discounted price
0% cash back at checkout.
166.99
Non-PRO Account
166.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Air Jack, 6 Ton/13000 lbs, 2-5 S Pneumatic Lifting Jack with Heightened Column & Adjustable Handle, Easy-to-Lift & Space-Saving Jack with Thick Rubber Pad, Fits for Sedan, SUV, Pickup Truck
(3)
147.99
147.99
Deal after registering
Member discounted price
0% cash back at checkout.
147.99
Non-PRO Account
147.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
VEVOR Kids Pedal Go Kart, 4 Wheel Off-Road Pedal Go Cart Ride On Toy for Kids, Steering Wheel, Adjustable Seat, Non-slip Big Wheels, Outdoor Racer Ride On Pedal Car for Boys & Girls Ages 3-8, Red
(13)
65.99
64.99
Deal after registering
Member discounted price
0% cash back at checkout.
65.99
Non-PRO Account
65.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Cargo Net, 96 in x 72 in, Heavy Duty Truck Cargo Net for Truck Bed, 4 Adjustable Straps with Buckles and S-Hooks, Wear-resistant & Weather-proof, Suitable for Pickup, Truck, Jeep, SUV, Boat
(4)
73.99
73.99
Deal after registering
Member discounted price
0% cash back at checkout.
73.99
Non-PRO Account
73.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Boat Trailer Guide, 52.1 cm Adjustable Design Trailer Guide Poles, 2PCS Rustproof Galvanized Steel Trailer Guide ons, Heavy Duty Roller Guide Design, for Ski Boat, Fishing Boat or Sailboat Trailer
50.99
50.99
Deal after registering
Member discounted price
0% cash back at checkout.
50.99
Non-PRO Account
50.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Flammable Safety Cabinet, 60 L, Cold-Rolled Steel Flammable Liquid Storage Cabinet, 46 x 46 x 90 cm Explosion Proof with 2 Adjustable Shelves 1 Door for Commercial Industrial Use, Yellow
(1)
269.99
277.99
Deal after registering
Member discounted price
0% cash back at checkout.
269.99
Non-PRO Account
269.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Shipping Container Wheels 8-Lug Wheels Kit, Heavy Duty Shipping Container Accessories with Ratchet Tie Down-Moves 6 m-12 m, Secure Transport for Dock, Warehouse, Construction Site, Black
615.99
615.99
Deal after registering
Member discounted price
0% cash back at checkout.
615.99
Non-PRO Account
615.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Shipping Container Jack Lug with U-Shaped Handle, 2-Pack, Storage Leveler Booster Withstands Sun & Rain, Heavy Duty Container Jack Lug for Shipping Industry, Logistics, Warehouse Management
34.99
34.99
Deal after registering
Member discounted price
0% cash back at checkout.
34.99
Non-PRO Account
34.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Shipping Container Wheels 8-Lug Wheels Kit, Heavy Duty Shipping Container Axle with Ratchet Tie Down-Moves 6 m-12 m, Secure Transport for Dock, Warehouse, Construction Site, Black
201.99
201.99
Deal after registering
Member discounted price
0% cash back at checkout.
201.99
Non-PRO Account
201.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Shipping Container Jack Lug with U-Shaped Handle, 1-Pack, Storage Leveler Booster Withstands Sun & Rain, Heavy Duty Container Jack Lug for Shipping Industry, Logistics, Warehouse Management
20.99
20.99
Deal after registering
Member discounted price
0% cash back at checkout.
20.99
Non-PRO Account
20.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Digital Torque Wrench, 1.3 cm Drive Electronic Torque Wrench, Torque Wrench Kit 25-250ft.lb/34-340n.m Torque Range Accurate to ±2%, 3-Mode Adjustable Torque Wrench Set with LED Buzzer Calibration
(1)
76.99
76.99
Deal after registering
Member discounted price
0% cash back at checkout.
76.99
Non-PRO Account
76.99
Save
Non-PRO Account
Out of Stock
View Details
VEVOR Hydraulic Pipe Bender, 12 Ton Manual Copper Exhaust Pipe Bending Machine with 6 Dies (1/2" - 2") and 90 - 180° Adjustable Rollers, Heavy-Duty Pipe Tube Bender for Piping Railing Construction
138.99
136.99
Deal after registering
Member discounted price
0% cash back at checkout.
138.99
Non-PRO Account
138.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR White Shaker Base Cabinet with Drawer, 24-Inch Unassembled Drawer Base Cabinet, 24" W x 19" D x 32" H Ready to Assemble Cabinet with Soft-Close Doors and Adjustable Shelf, for Home Office
(1)
73.99
73.99
Deal after registering
Member discounted price
0% cash back at checkout.
73.99
Non-PRO Account
73.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR FR Welding Jacket - XL Size, 7oz. Flame-Resistant Cotton Welding Jacket, Machine Washable Heat-Resistant Safety Jacket with Metal Snap Button & Adjustable Cuff, Meet ATPV 9.2 Cal/cm² Arc Rating
(3)
22.99
22.99
Deal after registering
Member discounted price
0% cash back at checkout.
22.99
Non-PRO Account
22.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Bed Rails for Elderly Adults, 180° Foldable Bed Assist Rails for Seniors, 204.12 kg Loading Bed Side Rails Bed Cane with 4-Level Adjustable Handle, Storage Pocket Fits King Queen Full Twin Bed
(2)
42.99
42.99
Deal after registering
Member discounted price
0% cash back at checkout.
42.99
Non-PRO Account
42.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Manual Trolley, 2200 lbs/1 Ton Load Capacity, Push Beam Trolley with Dual Wheels, Adjustable for I-Beam Flange Width 2.5" to 8", Heavy Duty Alloy Steel Garage Hoist for Straight Curved I Beam
(5)
35.99
35.99
Deal after registering
Member discounted price
0% cash back at checkout.
35.99
Non-PRO Account
35.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Dog Car Barrier, 35.4"-60.6" Adjustable Car Divider for Trunk Cargo Area, Universal-Fit Back Seat Heavy-Duty Wire Mesh Dogs Separator Guard Net, Vehicle Pet Barrier for Sedans, Trucks and SUVs
(17)
21.99
21.99
Deal after registering
Member discounted price
0% cash back at checkout.
21.99
Non-PRO Account
21.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Manual Trolley, 11000 lbs/5 Ton Load Capacity, Push Beam Trolley with Dual Wheels, Adjustable for I-Beam Flange Width 4.5" to 8", Heavy Duty Alloy Steel Garage Hoist for Straight Curved I Beam
(5)
111.99
122.99
Deal after registering
Member discounted price
0% cash back at checkout.
111.99
Non-PRO Account
111.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Laundry Room Wall Cabinet, 2-Tier Wall Mounted Hanging Cabinet with 2 Doors, Cupboard Organizer with Adjustable Shelf, for Bathroom, Kitchen, Garage, Laundry, 16 x 32 x 24 in (D x W x H), White
(11)
68.99
68.99
Deal after registering
Member discounted price
0% cash back at checkout.
68.99
Non-PRO Account
68.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Boat Seat Pedestal, Forward & Backward Sliding Adjustment, Aluminum Alloy Boat Chair Base with Slide, 5-inch Sliding Travel, Waterproof & Rust-resistant, Fit 2-7/8 Inch Diameter Pedestal Post
(1)
39.99
39.99
Deal after registering
Member discounted price
0% cash back at checkout.
39.99
Non-PRO Account
39.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Bed Bridge, King Bed Converter Kit, Split King Gap Filler for Adjustable Bed Mattress Connector Mattress Gap Filler with Heavy Duty Metal Buckle Strap 25D Memory Foam (75"L x 12"W)
(2)
21.99
21.99
Deal after registering
Member discounted price
0% cash back at checkout.
21.99
Non-PRO Account
21.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Kids Drum Set, 5-Piece, 16 in Beginner Full Drum Set with Bass Toms Snare Floor Drum Adjustable Throne Cymbal Hi-Hat Pedal and Two Pairs of Drumsticks, Starter Drum Kit for Child Kids, Blue
(10)
149.99
154.99
Deal after registering
Member discounted price
0% cash back at checkout.
149.99
Non-PRO Account
149.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Quick look
VEVOR Heavy Duty Kayak Cart, 158.8 kg Load Capacity, Foldable Canoe Trolley Cart with 30.5 cm Tires, Adjustable Carrier Width & Nonslip Support Foot, for Kayaks Canoes Paddleboards Float Mats Jon Boats
(4)
101.99
101.99
Deal after registering
Member discounted price
0% cash back at checkout.
101.99
Non-PRO Account
101.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Flammable Safety Cabinet, 128.7 L, Cold-Rolled Steel Flammable Liquid Storage Cabinet, 1095 x 460 x 1273 mm Explosion Proof with 1 Adjustable Shelf 2 Manual Closing Doors for Industrial Use, Yellow
(1)
971.99
237.99
Deal after registering
Member discounted price
0% cash back at checkout.
971.99
Non-PRO Account
971.99
Save
Non-PRO Account
Out of Stock
View Details
Quick look
VEVOR Shipping Container Wheels 6-Lug Wheels Kit, Heavy Duty Shipping Container Axle with Ratchet Tie Down-Moves 6 m-12 m, Secure Transport for Dock, Warehouse, Construction Site, Black
190.99
190.99
Deal after registering
Member discounted price
0% cash back at checkout.
190.99
Non-PRO Account
190.99
Save
Non-PRO Account
Out of Stock
Notify Me Registered
Related searches
adjustable kettlebell set level sets
See more
1 ... 26 27 28 29 30 31
You May Also Like
Today's Deals For You
Recently Viewed
Tips & Inspiration
Recommended Searches
tow receiver electric lifting hoist tow coupling tow and stow cable come along adjustable flat plate nylon caster nylon caster wheels adjustable motor mounts workbench casters swivel casters best heavy duty casters heavy casters best casters for workbench machine casters non swivel casters heavy duty swivel casters 360 skates workbench leveling casters heavy duty casters