4" Cast Iron V-Groove Caster Wheel with Straight Roller Bearing (4 pack) - Supports up to 3200 lbs

High Quality and Perfect Sizes: A 4" cast iron V-groove caster wheel with a 2" tread width and straight roller bearing, capable of supporting up to 800 lbs per wheel for a total of 3200 lbs in a 4-pack. It is suitable for general duty to very heavy duty carts and comes with a 90-day hassle-free return policy for customer satisfaction. FEATURES: High-quality cast iron material for durability and strength. Large load capacity of 800 lbs per wheel, for a total of 3200 lbs per 4-pack. V-groove design for smooth movement on track systems. Straight roller bearing for improved stability and ease of movement. 90-day hassle-free return policy for complete customer satisfaction. SPECIFICATIONS: Wheel Diameter 4" Tread Width 2" Hub Length 2-3/16" Load Capacity 800 lbs per wheel, 3200 lbs total (4-pack) Temperature Range -50F to +800F Material Cast Iron Roller Bearing Straight Warranty 90-Day Hassle-Free Return Policy