Round Head Slotted Drive Machine Screws   

Machine Screws - Round Head Slotted Drive, *fully threaded.

• 18-8 Stainless Steel - Excellent corrosion resistance, mildly magnetic, Rockwell hardness is B80, tensile strength 75,000 psi.

• 2024-T4 Aluminum Alloy –Heat treated, mild resistance to corrosion related to weather, nonmagnetic and a good electrical conductor, tensile strength is 55,000 psi.

• 316 Stainless Steel - Corrosion resistant, mildly magnetic, withstands chemicals, solvents and chlorides. Rockwell Hardness B80, tensile strength 75,000 psi.

• Brass - Nonmagnetic and good corrosion resistance, Rockwell hardness B55, tensile strength 53,000 psi.

• Nylon 6/6 - Non conductive, resists chemicals and solvents. Temperature range –40°/+185° F. Absorbs moisture which can affect dimensions and properties. Off white.

*except for those longer than 2" which have 1-1/2" of thread.

Prices are subject to change due to fluctuating market conditions.

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