Stainless Steel Polyurethane Swivel Threaded Stem Caster Set of 4 w/4" x 1.25" Gray Wheels and 3/8" Stems - Includes 2 with Total Locking Brake - 1400 lbs Total Capacity - Service Caster Brand - SCC-SSTSTTL20S414-PPUB-381615-2-S-2

• UPC   670533894447
• These Service Caster Series #20 Stainless Steel Polyurethane 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. Wheels are offered in five different colors – Gray, Blue, Black, Maroon, and Red. Weight Capacity: 3" and 3.5": 300 lbs Capacity/Caster. 4", 5", and 6": 350 lbs Capacity/Caster All casters feature a 3/8” diameter (16 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. Find other wheel materials, sizes and all Service Caster products at our Amazon Storefront. Click on the “by Service Caster” link above the main title on any Service Caster page listing.