2,525 Piece Grade 8 UNF Hex Head Cap Screw Assortment Refill Elbows Aluminum crush washers should always

Aluminum crush washers should always be replaced — a used one that's already been compressed won't seal reliably a second time

The wire stop prevents over-insertion

interior door panels

This standard kit is a staple in any repair or construction shop

Selecting the correct kit requires matching two dimensions: the outside diameter of the hose being repaired

2,525 Piece Grade 8 UNF Hex Head Cap Screw Assortment Refill Elbows Aluminum crush washers should alwaysThe same 2,525 piece Grade 8 fine thread assortment as the Starter Kit without the bin. If you already own a 40 hole bin, this refill restocks 1 4" 28 through 1 2" 20 UNF bolts, nuts, and washers without paying for storage you already have. What's Included Grade 8 hex head cap screws 1 4" 28, 5 16" 24, 3 8" 24, 7 16" 20, and 1 2" 20, multiple lengths per size Grade 8 hex nuts matching every bolt size in the kit USS flat washers and high alloy lock