Hillman Stainless Steel USS Nylon Lock Nut, 1/2"-13, 25-Pack Matte Tile Durable Grade 2 Steel: Reliable

Durable Grade 2 Steel: Reliable strength for most general-use applications

Smooth Rounded Head: Low-profile dome head offers a clean

Each 12-in x 12-in tile installs without grout or special tools and uses a durable virgin vinyl construction with a low-luster texture

use a moisture barrier like CALI Complete or 6‑mil plastic for floating installs

The square-neck detail is a quiet hero—locking the bolt in place so lines stay crisp and hardware remains discreet

Hillman Stainless Steel USS Nylon Lock Nut, 1/2"-13, 25-Pack Matte Tile Durable Grade 2 Steel: ReliableStainless Steel USS Nylon Lock Nut, 1 2" 13 (25 Pack) Durable 18 8 stainless steel nylon insert lock nuts for secure, vibration resistant fastening. Sized for 1 2" 13 USS coarse threads, ideal for use with matching bolts and washers in demanding, corrosive environments. Key Features: Secure Hold: Nylon insert resists loosening from vibration for long lasting fastening Corrosion Resistant: 18 8 stainless steel finish stands up to rust in outdoor and