All casters feature a 1/2” diameter (13 TPI x 1-1/2”) threaded stem. Threaded stems can be difficult to measure. Service Caster recommends having existing threads checked on a thread gauge to determine correct thread size before ordering. Don't see the size you need? No problem! Call us or message us by clicking the blue Service Caster Corporation hyperlink underneath the buy or add to cart button and then clicking the ask a question button.
Brake options include a top lock brake (TLB) or a total lock brake (TTL). The top lock brake (TLB) places a positive locking force against the wheel tread locking the wheel only. The total lock brake (TTL) also places a positive locking force against the wheel tread, but the total lock brake (TTL) simultaneously locks the wheel and the swivel for a complete stationary position.
About This Product
Listing is for a set of four (4) Service Caster Series #20 casters, two (2) swivel 1/2" threaded stem with total lock brake casters and two (2) swivel casters, with 4” diameter by 1-1/4” wide hard rubber wheels. Supports a total weight of 1,200lbs (300lbs/per caster).
30-Day Return Policy
Not loving it? We offer returns for most items within 30 days of delivery for a refund or store credit.
