Part Number 128439 Square Neck Bolt

SKU: 5306000128439

128439 Square Neck Bolt Datasheet

Thread Direction:

Right-hand

Thread Length:

0.875 inches

Fastener Length:

Between 1.469 inches and 1.531 inches

Head Style:

Oval

Head Diameter:

Between 1.000 inches and 1.031 inches

Head Height:

Between 0.156 inches and 0.176 inches

Neck Length:

Between 0.156 inches and 0.187 inches

Thread Diameter:

0.312 inches

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

48000 pounds per square inch

Hardness Rating:

79.0 rockwell b and 90.0 rockwell b

Minimum Yield Strength:

40000 pounds per square inch

Neck Width:

Between 0.307 inches and 0.324 inches

Material Specification:

QQ-S-634 federal specification single material response

Manufacturer Cage:

21450

Trade Information:

Bolts and bolts and their nuts or washers exported in the same shipment

After submitting this form you will receive a pricing and availability quote by email ASAP.