#10 x 4" PHILLIPS BUGLE HEAD PHOSPHATE SELF-DRILLING SCREWS 1M Box
quantity: 1,000 count
3-5 day delivery Nationwide
#10-16 x 4" Phillips Bugle Head Tek screws, Phosphate
These 4" length #2 Phillips drive Bugle Head PHOSPHATE COATED Self-Drilling screws are #10-16 (16 threads per inch) #2 Point. Phosphate is a conversion coating used to add mild corrosion resistance and for lubricity. Meets F.I.P.-1000.7 for torsional strength and drill speed. Meets ASTM A 510 for carbon steel manufacturing. Meets ASTM C 954 for attaching gypsum board to steel studs. Meets SAE J78 for performance & dimensional specifications. Each box contains approximately 1,000 screws (20 pounds)
Product image is a likeness. Actual screw is not shown. Some screw lengths beyond 1-5/8" may follow the industry standard 2/3 partial thread length rule. Contact us if Full Thread is required for lengths beyond 1-5/8". Manufactured according to I.F.I. Standard.
Attaching gypsum, drywall, insulation, and wood to metal, drill capacity .035 - .110, drill speed 2500 RPM.