1/4-20 x 3/4 Phillips Flat 100º Machine Screw Fully Threaded 18-8 Stainless Steel NH188 This 1/2" external internal combination

This 1/2" external internal combination tooth lock washer is made of durable 18-8 stainless steel

3/32" thickness) allows for use in tight spaces

This 1/2-13 x 1 1/4 Hex Cap Screw is made of steel and has a Grade 8 strength rating

The M10 x 80 DIN 931 10

1/4-20 x 3/4 Phillips Flat 100º Machine Screw Fully Threaded 18-8 Stainless Steel NH188 This 1/2" external internal combinationThis 1 4 20 x 3 4 Phillips Flat 100 Machine Screw is made of 18 8 stainless steel, making it resistant to corrosion and rust. It has a fully threaded body for maximum holding power and a flat head with a 100 angle for countersinking. The Phillips drive allows for easy installation with a Phillips screwdriver. This screw is commonly used in a variety of applications including metal, wood, and plastic.