3/4" UNF x 2 1/2" Hex Bolt Bright Zinc Plated Grade 8.8

Zinc Plated Hex Bolt 3/4 inch UNF x 2-1/2 inch

A high tensile, partially threaded bolt with a hexagon head. These bolts are made from grade 5 (8.8) steel and coated in a bright zinc passivation offering a mild corrosion resistance. The threads have been meticulously formed to meet unified national fine (UNF) threading standards.

Bolt Specifications:

• Thread Diameter (C): 3/4 inch
• Threads per Inch (tpi): 16
• Thread length (F): usually 3 x shaft width (approx.)
• Head depth max. (A): 0.524 inch approx.
• Length (B): 2-1/2 inch
• Head (D): 1-1/8 inch (spanner size)
• Material: Steel - Grade 5 (8.8)
• Coating: BZP (bright zinc plated)

With our range of UNF bolts you get a fast delivery option and bulk buy discounts.