Self Locking Nut$3.58 Self Locking Nut. Self Locking Nut quantity Add to cart Like Tweet Pin it SKU: MS21044N8 Category: Hardware Tags: Locking, Nut, Self Additional information Additional information Weight 1 lbs Dimensions 9 × 7 × 1 in Brand Diamond, Mooney, Piper, Other Related products $0.24 Diamond, Mooney, Piper, OtherSelf Locking Nut Add to cart $1.83 Diamond, Mooney, Piper, OtherNut Add to cart $2.37 Diamond, Mooney, Piper, OtherSelf Locking Nut Add to cart $2.55 Diamond, Mooney, Piper, OtherLocking Nut Add to cart