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

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

Zinc Plated Hex Bolt 1/2 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): 1/2 inch
  • Threads per Inch (tpi): 20
  • Thread length (F): usually 3 x shaft width (approx.)
  • Head depth max. (A): 0.364 inch
  • Length (B): 2-1/2 inch
  • Head (D): 15/16 or 1 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.

Select Quantity Break
From $0.24

Original: $0.80

-70%
1/2" UNF x 2 1/2" Hex Bolt Bright Zinc Plated Grade 8.8—

$0.80

$0.24

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Description

Zinc Plated Hex Bolt 1/2 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): 1/2 inch
  • Threads per Inch (tpi): 20
  • Thread length (F): usually 3 x shaft width (approx.)
  • Head depth max. (A): 0.364 inch
  • Length (B): 2-1/2 inch
  • Head (D): 15/16 or 1 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.