The Rock "N" Roller R18PACK is a Replacement Hardware Pack for R18RT. It completely refurbishes your cart with Rock N Roller replacement parts! This kit contains all the hardware you need to keep your cart rolling. It contains all the original hardware needed to fully refurbish the R18RT cart. This pack is useful to have for repairs or just to have spare parts on hand. In the Box (2pcs) Cotter pins (1/8"x 1.25") (2pcs) Cotter Pins (1/8" x 1.50") (2pcs) 20mm flat nylon washers (2pcs) 850mm Non-skid Tape (2pcs) 3/8" wingbolt w/ spring (2pcs) 20mm Plastic End Plug (2pcs) 25mm Plastic End Plug (2pcs) Circular plastic end plugs above casters (2pcs) Clevis pins 7mm (3pcs) Yellow plastic frame inserts (1pc) Instruction sheet Product Specifications: Package Weight: 0.1 lb Box Dimensions (LxWxH): 7 x 5 x 0.2"