Semi Steel Cast Iron Swivel Bolt Hole Caster Set of 4 w/3" x 1.25" Silver Wheels - Includes 4 Swivel with Top Lock Brakes - 1200 lbs Total Capacity - Service Caster Brand

Details

Manufacturer

Service Caster

Model

Series #20

SKU

SCC-BH20S314-SSS-TLB-4

Condition

new

Quantity

4

UPC

011586545090

Dimensions (L x W x H)

8 x 8 x 8 in

Shipping weight

7 lb

Posted

Sep 17, 2026, 7:00 PM CDT

Specifications

Capacity

300

Color

4 Swivel - Top Lock Brakes - Silver

Feature

Top lock brake

Heat Capacity

-45 degrees F to 600 degrees F

Item Dimension Unit of Measure

inches

Item Weight Unit of Measure

pounds

Load Height

4-1/8"

Locking Type

Top lock brake

Lower Temperature

-45

Lower Temperature UofM

F

Material Type

Semi Steel Cast Iron

Maximum Temperature

600

Maximum Temperature UofM

F

Mounting Height

4-1/8"

Mounting Type

Bolt Hole

Plating/Coating

Bright Zinc Plated Finish

Locking Castersor Wheels

Yes

Swivels

Yes

Size

3" Wheel

Tread Width

1.25

Tread Width UofM

inches

Type

(4) swivel casters w/ top lock brakes

Wheel Bearing

Plain Bore

Wheel Diameter

3

Wheel Diameter UofM

inches

Wheel Material

Semi Steel Cast Iron

Wheel Size

3" x 1-1/4

Wheel Type

Semi Steel Cast Iron

Description

Listing is for a set of four (4) Service Caster Series #20 casters, four (4) swivel bolt hole casters with top lock brakes, 3” diameter by 1-1/4” wide semi steel cast iron wheels. Supports a total weight of 1,200lbs (300lbs/per caster). When searching for a reliable and durable solution to your caster needs, consider Service Caster’s Series 20 sleeve bearing semi-steel cast iron 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, while the semi-steel wheels are abrasion resistant and rugged, maintaining effortless rolling under heavier loads, and provides a cost-effective solution over steel wheels. Sleeve bearings provide a metal sleeve inserted in a wheel to rest directly on the axle. This option is only recommended when rolling ease is less critical. 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 Semi Steel Cast Iron casters offer various wheel sizes and mounting heights: 3” Wheel: 4-1/8” mounting height; 4” Wheel: 5-1/8” mounting height; 5” Wheel: 6-1/8” mounting height. • Weight Capacity: 3", 4", and 5": 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.