Image 1 of 1 Stainless Steel Lock Nut from $10.00 Stainless Steel Lock Nut (available in various sizes). Measurement: Select Measurement 1" x 12 M24x2 M24 x 3, 316 M27 x 2 M33 x 2 M36 x 3 M42 x 3 M45 x 3 M48 x 3 Add To Cart Added! Stainless Steel Lock Nut (available in various sizes). You Might Also Like Quick View Galvanized Nylon Locknut 45mm x 3 $120.00 Quick View Heavy Full Nut 18-8 - 5/8 x 11 $2.69 Quick View Coupling Bolt Set, Bolt Set 3/8 (375) $8.00 Quick View SS Heavy Jam Nuts - 1/2 x 13 $5.66 Quick View z - 5mm $1.00