Thermoplastic Rubber Swivel Bolt Hole Caster Set of 4 - 4" x 1.25" Gray Wheels - Includes 2 with Posi Locking Brakes - 1,000 lbs Total Capacity - Service Caster Brand

Details

Manufacturer

Service Caster

Model

Series #20

SKU

SCC-BH20S414-TPRB-PLB-2-S-2

Condition

new

Quantity

4

UPC

734005087598

Harmonized code

8302.20.0000

Dimensions (L x W x H)

8 x 8 x 8 in

Shipping weight

8 lb

Posted

Sep 17, 2026, 7:00 PM CDT

Specifications

Capacity

1000

Color

4 Swivel w/2 Posi Lock Brakes

Durometer

75A

Feature

Posi lock brake

Heat Capacity

-20 degrees F to 180 degrees F

Item Dimension Unit of Measure

inches

Item Weight Unit of Measure

pounds

Load Height

5-1/8"

Locking Type

Posi lock brake

Lower Temperature

-20

Lower Temperature UofM

F

Material Type

Thermoplastic Rubber

Maximum Temperature

180

Maximum Temperature UofM

F

Mounting Height

5-1/8"

Mounting Type

Bolt Hole

Plating/Coating

Bright Zinc Plated Finish

Locking Castersor Wheels

Yes

Swivels

Yes

Size

4" Wheel

Tread Width

1.25

Tread Width UofM

inches

Type

(2) swivel casters & (2) swivel casters w/posi lock brakes

Wheel Bearing

Ball Bearing

Wheel Diameter

4

Wheel Diameter UofM

inches

Wheel Material

Thermoplastic Rubber

Wheel Size

4" x 1-1/4"

Wheel Type

Thermoplastic Rubber

Description

Listing is for a set of four (4) Service Caster Series #20 casters, two (2) swivel bolt hole casters and two (2) swivel casters with posi lock brakes, with 4” diameter by 1-1/4” wide gray thermoplastic rubber wheels. Supports a total weight of 1,000lbs (250lbs/per caster). When searching for a reliable and durable solution to your caster needs, consider Service Caster’s Series 20 thermoplastic rubber casters. The Service Caster Series #20 is ideal for light and medium duty material handling, carts, equipment, and shop projects. The zinc plated finish provides durability under any condition, and the soft, quiet and non-marking thermoplastic rubber wheels perform especially well on hard surfaces such as concrete, tile, and wood. They are resistant to water, oil, and grease and will keep you safely moving forward. Mounting options include top plate, bolt hole and standard and metric threaded stem sizes. Service Caster is unsurpassed in quality, reliability, and excellent customer service. Count on us to move you forward. • These Service Caster Series #20 Thermoplastic Rubber casters offer various wheel sizes and mounting heights: 3” Wheel: 4-1/8” mounting height; 3-1/2” wheel: 4-5/8” mounting height; 4” wheel: 5-1/8” mounting height; 5” wheel: 6-1/8” mounting height; 6” wheel: 7-1/8” mounting height. • Weight Capacity: 3": 210 lbs Capacity/Caster, 3.5": 230 lbs Capacity/Caster, 4": 250 lbs Capacity/Caster, and 5" & 6": 300 lbs Capacity/Caster • All casters feature a 1/2” diameter bolt hole. Bolt hole casters have a hole in the rivet which can accept a bolt or a customized stem for any type of mounting requirement. • Brake options include a top lock brake, a total lock brake, or a posi lock brake. The top lock brake places a positive locking force against the wheel tread locking the wheel only. The total lock brake simultaneously locks the wheel and the swivel for a complete stationary position. The posi lock brake places a positive locking force against the wheel tread similar to the top lock brake, but the pedal is located above the wheel tread rather than on the side of the wheel.