Locknut$0.61 Locknut (632). Locknut quantity Add to cart Like Tweet Pin it SKU: MS21044N06 Category: Hardware Tags: 632, Locknut Additional information Additional information Weight 1 lbs Dimensions 9 × 7 × 1 in Brand Diamond, Mooney, Piper, Other Related products $0.20 Mooney, Piper, OtherCountersunk Washer Add to cart $0.25 DiamondScrew Add to cart $0.65 Mooney, Piper, OtherCherry Rivet Add to cart $0.20 Diamond, Mooney, Piper, OtherSS Truss Screw Add to cart