Original
03H1658: Round Head Square Neck Bolt, 3/8" X 2-1/4"
Part Number: 03H1658
Parts Tier: Original
- Round Head Square Neck Bolt designed for secure fastening in construction and machinery applications
- Features a 9.52 mm (3/8 in) diameter, 57.15 mm (2 1/4 in) length, and 25.40 mm (1.0 in) threaded length, ideal for heavy-duty use
- Head dimensions include a 21.44 mm (0.84 in) diameter and 5.28 mm (0.21 in) height, with a neck depth of 5.56 mm (0.22 in) for optimal grip
- Made from high quality general steel, ensuring durability and strength
- Finished with zinc coating for enhanced corrosion resistance and longevity
Product Dimensions
Weight
0.08 lb
Height
0.8 in
Length
2.35 in
Specifications
Length
57.15 mm
Material
A17D
Thread Length
25.4 mm
Grade or Class
A17D
Thread
UNC2A
Thread Size or Diameter
9.525 mm