![Sigma ProConnex 2-in Zinc-plated Steel Conduit Locknut Conduit Fittings (2-Pack) in the Conduit Fittings department at Lowes.com Sigma ProConnex 2-in Zinc-plated Steel Conduit Locknut Conduit Fittings (2-Pack) in the Conduit Fittings department at Lowes.com](https://mobileimages.lowes.com/productimages/5ec43de5-cd98-4e6c-8f21-c396c1a076e3/00580950.jpg?size=xl)
Sigma ProConnex 2-in Zinc-plated Steel Conduit Locknut Conduit Fittings (2-Pack) in the Conduit Fittings department at Lowes.com
FLEXLOC Lock Nut: Steel, Cadmium, 3/8"-24 Thread Size, Right Hand, 100 PK - 2GA96|217461-PG - Grainger
GRAINGER APPROVED Lock Nut: Steel, Grade 8, Black Oxide, 1/4"-20 Thread Size, Right Hand, 100 PK - 41MG42|U12470.025.0001 - Grainger
![915343-1 #10-24 Tooth Washer Lock Nut, Plain Finish, 18-8 Stainless Steel, Right Hand, PK100 | Imperial Supplies 915343-1 #10-24 Tooth Washer Lock Nut, Plain Finish, 18-8 Stainless Steel, Right Hand, PK100 | Imperial Supplies](https://www.imperialsupplies.com/ProductImageThumbs400/27/34/PI_Asset_1172734.jpg)
915343-1 #10-24 Tooth Washer Lock Nut, Plain Finish, 18-8 Stainless Steel, Right Hand, PK100 | Imperial Supplies
![Stainless Nylon Insert Lock Nuts 1/4"-20 Qty: 25 (Nylock): Hex Nuts: Amazon.com: Industrial & Scientific Stainless Nylon Insert Lock Nuts 1/4"-20 Qty: 25 (Nylock): Hex Nuts: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/31oYXC9DHrL.jpg)
Stainless Nylon Insert Lock Nuts 1/4"-20 Qty: 25 (Nylock): Hex Nuts: Amazon.com: Industrial & Scientific
![Amazon.com: M10 x 1.5mm Nylon Insert Hex Lock Nuts 304 Stainless Steel 18-8 Locknut, Bright Finish, Pack of 20 : Industrial & Scientific Amazon.com: M10 x 1.5mm Nylon Insert Hex Lock Nuts 304 Stainless Steel 18-8 Locknut, Bright Finish, Pack of 20 : Industrial & Scientific](https://m.media-amazon.com/images/I/615m3isFlTL._AC_SY355_.jpg)