✨ New Arrivals Just Dropped!Explore
HomeStore

1/4" UNC x 4" Socket Button Screw Self Colour ASME B18.3

Product image 1
Product image 2

1/4" UNC x 4" Socket Button Screw Self Colour ASME B18.3

UNC Socket Button Screw in Self Colour 1/4" x 4"

Imperial unified coarse, button / domed head shape screws made from precisely formed, and heat treated high tensile steel. Coated in a mildly corrosion resistant black-oxide finish which acts as a great base for self-colouring or galvanising. Conforms to ASME B18.3 with a rockwell hardness of C33-39.

UNC Socket Button Screw Specifications:

  • Diameter: 1/4"
  • Length: 4"
  • Socket Size: 5/32"
  • Threads per Inch: 20tpi
  • Material Coating: Black Oxide
  • Head diameter: 0.437 inches

For more socket button screws with fast shipping options and bulk buy discounts, click here.

Select Quantity Break
From $2.61

Original: $8.70

-70%
1/4" UNC x 4" Socket Button Screw Self Colour ASME B18.3—

$8.70

$2.61

Product Information

Shipping & Returns

Description

UNC Socket Button Screw in Self Colour 1/4" x 4"

Imperial unified coarse, button / domed head shape screws made from precisely formed, and heat treated high tensile steel. Coated in a mildly corrosion resistant black-oxide finish which acts as a great base for self-colouring or galvanising. Conforms to ASME B18.3 with a rockwell hardness of C33-39.

UNC Socket Button Screw Specifications:

  • Diameter: 1/4"
  • Length: 4"
  • Socket Size: 5/32"
  • Threads per Inch: 20tpi
  • Material Coating: Black Oxide
  • Head diameter: 0.437 inches

For more socket button screws with fast shipping options and bulk buy discounts, click here.