1/2 "-13 × 10 (25 حزمة) مجموعة الترباس المجلفنة من الدرجة 307A ، تتضمن 1/2" غسالات مسطحة (25 جهازًا) و 1/2 "-13-NUTS HEX (25 PCS) ، DIS DIP HOT GALVANID
Coating Thickness: for sizes 3/8“ & under : 0.0017” (43 microns) | for sizes over 3/8“ : 0.0020” (50 microns)
Specifications Met: ASTM F2329/F2329M or ASTM A153/A153M
RoHS Compliant
وصف
Carriage bolts are designed to fasten a wooden face to either wood or metal. Push into a hole the same size as the shank and then hammered in the rest of the way, where the square shoulder locks it firmly in place eliminating the need for a washer. Used whenever a smooth finish surface is needed so that nothing becomes snagged on the fastener. Galvanized finish allows for greater corrosion resistance.