NAS624H28 - Shear Bolt

• Part Type: Shear Bolt

• Standard: NAS624

• Thread Series: UNF

• Thread Class: 3A

• Thread Direction: Right-hand

• Thread Diameter: 0.250 in

• Threads per Inch (TPI): 28

• Grip Diameter: 0.2485–0.2495 in

• Grip Length: 0.345–0.365 in

• Thread Length: 0.440–0.490 in

• Overall Length: 0.825–0.855 in

• Head Style: Double hexagon with hole

• Head Height: 0.280–0.300 in

• Width Across Flats: 0.306–0.315 in

• Extended Washer Diameter: 0.428–0.438 in

• Extended Washer Thickness: 0.059–0.079 in

• Minimum Tensile Strength: 180,000 psi

• Hardness: 39–43 Rockwell C

• Material: Steel alloy (4140, E4340, 6150, 8735, 8740)

• Surface Treatment: Cadmium plated

• Surface Treatment Specification: NAS 672, single treatment

All claims for error, shortage or damage must be made within 7 days after receipt of goods. Parts must be returned within 15 days.

EXW