Home > Nuts & Washers > Nuts > Nuts - Inch & Mil-Spec > Nylon Insert Lock Nut > Black Oxide

Nylon Insert Lock Nuts

Looking for nylon insert lock nuts?

We carry flange stop nuts, heavy hex full height, heavy hex thin height, light hex regular height, and light hex thin height nylon insert stop nuts..

Stock sizes include 2-56 through 1-1/2-12 in 18-8 Stainless Steel and steel with various finishes.

Scroll down to find your size, or search by part number.

Add to Cart and buy online or email us for a custom quote.  Most popular products are in stock and ship within 24 hours.

Can't find what you're looking for? Email us at [email protected] for a custom quote. "We have the right screw for you" is our motto after all!
Sort By:
1
2-56 Nylon Insert Hex Lock Nut Black Oxide [10000 pieces] 2-56 Nylon Insert Hex Lock Nut Black Oxide [10000 per box]
Price per Box: $819.54 / Quantity Discounts Available
4-40 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [3000 pieces] 4-40 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [3000 per box]
Price per Box: $274.05 / Quantity Discounts Available
4-40 Nylon Insert Hex Lock Nut Black Oxide [2000 pieces] 4-40 Nylon Insert Hex Lock Nut Black Oxide [2000 per box]
Price per Box: $90.88 / Quantity Discounts Available
6-32 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [3000 pieces] 6-32 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [3000 per box]
Price per Box: $294.08 / Quantity Discounts Available
6-32 Nylon Insert Hex Lock Nut Black Oxide [2000 pieces] 6-32 Nylon Insert Hex Lock Nut Black Oxide [2000 per box]
Price per Box: $69.60 / Quantity Discounts Available
8-32 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [3000 pieces] 8-32 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [3000 per box]
Price per Box: $362.48 / Quantity Discounts Available
8-32 Nylon Insert Hex Lock Nut Black Oxide [2000 pieces] 8-32 Nylon Insert Hex Lock Nut Black Oxide [2000 per box]
Price per Box: $106.21 / Quantity Discounts Available
10-24 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [2000 pieces] 10-24 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [2000 per box]
Price per Box: $294.18 / Quantity Discounts Available
10-24 Nylon Insert Hex Lock Nut Black Oxide [2000 pieces] 10-24 Nylon Insert Hex Lock Nut Black Oxide [2000 per box]
Price per Box: $94.30 / Quantity Discounts Available
10-32 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [2000 pieces] 10-32 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [2000 per box]
Price per Box: $268.29 / Quantity Discounts Available
10-32 Nylon Insert Hex Lock Nut Black Oxide [2000 pieces] 10-32 Nylon Insert Hex Lock Nut Black Oxide [2000 per box]
Price per Box: $144.12 / Quantity Discounts Available
1/4-20 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [1500 pieces] 1/4-20 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [1500 per box]
Price per Box: $355.68 / Quantity Discounts Available
1/4-20 Nylon Insert Hex Lock Nut Black Oxide [2000 pieces] 1/4-20 Nylon Insert Hex Lock Nut Black Oxide [2000 per box]
Price per Box: $154.13 / Quantity Discounts Available
1/4-28 Nylon Insert Hex Lock Nut Black Oxide [2000 pieces] 1/4-28 Nylon Insert Hex Lock Nut Black Oxide [2000 per box]
Price per Box: $167.40 / Quantity Discounts Available
5/16-18 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [1000 pieces] 5/16-18 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [1000 per box]
Price per Box: $218.47 / Quantity Discounts Available
5/16-18 Nylon Insert Hex Lock Nut Black Oxide [1000 pieces] 5/16-18 Nylon Insert Hex Lock Nut Black Oxide [1000 per box]
Price per Box: $96.13 / Quantity Discounts Available
5/16-24 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [1000 pieces] 5/16-24 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [1000 per box]
Price per Box: $337.80 / Quantity Discounts Available
5/16-24 Nylon Insert Hex Lock Nut Black Oxide [1000 pieces] 5/16-24 Nylon Insert Hex Lock Nut Black Oxide [1000 per box]
Price per Box: $106.72 / Quantity Discounts Available
3/8-16 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [500 pieces] 3/8-16 Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide [500 per box]
Price per Box: $253.13 / Quantity Discounts Available
3/8-16 Nylon Insert Hex Lock Nut Black Oxide [1000 pieces] 3/8-16 Nylon Insert Hex Lock Nut Black Oxide [1000 per box]
Price per Box: $161.39 / Quantity Discounts Available
3/8-24 Nylon Insert Hex Lock Nut Black Oxide [1000 pieces] 3/8-24 Nylon Insert Hex Lock Nut Black Oxide [1000 per box]
7/16-14 Nylon Insert Hex Lock Nut Black Oxide [600 pieces] 7/16-14 Nylon Insert Hex Lock Nut Black Oxide [600 per box]
Price per Box: $104.58 / Quantity Discounts Available
7/16-20 Nylon Insert Hex Lock Nut Black Oxide [600 pieces] 7/16-20 Nylon Insert Hex Lock Nut Black Oxide [600 pieces]
Get a custom quote today!
 
1/2-13 Nylon Insert Hex Lock Nut Black Oxide [300 pieces] 1/2-13 Nylon Insert Hex Lock Nut Black Oxide [300 per box]
Price per Box: $102.20 / Quantity Discounts Available
1/2-20 Nylon Insert Hex Lock Nut Black Oxide [300 pieces] 1/2-20 Nylon Insert Hex Lock Nut Black Oxide [300 pieces]
Get a custom quote today!
 
   
 
1