Package includes: 8 x 1/4-20x3" Screw + 8 x 1/4" Black Hex Hand Nut + 8 x 1/4" Flat Washer High quality material, made of galvanized carbon steel, environmental protection, high hardness, no deformation, rust and corrosion resistance, suitable for indoor, outdoor or humid environment, long service life Fine workmanship, smooth surface, no burr, uniform pressure, not easy to slip, durable Easy to install and remove, reusable Ideal for fixture construction and other projects, it can be used with any T-rail that accepts standard 1/4" bolt heads Specification:
Type: Screw
Diameter: 1/4"
Length: 3"
Thread: 20
Type: Hand Nut
Diameter: 1/4"
Color: Black
Type: Flat Washer
Diameter: 1/4"
Material: Galvanized Iron
Package includes: 8 x 1/4-20x3" Screw + 8 x 1/4" Black Hex Hand Nut + 8 x 1/4" Flat Washer