Square head bolts enable an easier wrench grip for nut tightening. They are usually used in new construction to mimic an older aesthetic or in railway applications.
Product Name: Square Bolts
Standard: ASME, ASTM, ANSI, IFI, DIN, BS, AS, JIS, ISO, EN
Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass etc
Finish: Plain, Zinc Plated, Yellow Zinc, Black, Nickel Plated, HDP etc
Class/Grade: Class 4.8, 8.8 / Grade 2, 5
Size: All Size
Packing: Box, Carton, Bag, Jar, Plastic Kit, Plastic Bucket etc
Sample: Free sample
Lead Time: Per order qty
Payment Term: Negotiable
Contact: HTEC
Phone: +86 13761006324
E-mail: sales@htecfast.com
Add: No.4 Situan Industrial Zone Fengxian District Shanghai