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1/2"-13 Heavy Hex Nut, A563 Grade DH Steel, Plain (Quantity: 3000) Thread Size-Pitch: 1/2"-13

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Product details

Management number 208196048 Release Date 2026/03/22 List Price $644.00 Model Number 208196048
Category

A six-sided internally threaded fasteners which is both thicker and wider across the flats than a same-sized finished hex net. This is the strongest of all comparably graded nuts because of its greater length of thread engagement and greater resistance to dilation (widening or stretching)

  • Grade-DH nuts are heat treated by quenching in a liquid medium from a temp above the transformation temp
  • To be used with A325 Type 1, A325 Type 3, A490 Type 1 bolts
Size 1/2"-13
Brand Newport Fasteners
Style Heavy Hex Nut
Finish Plain
Material Alloy Steel
Metal Type Alloy Steel
Finish Type Plain
Part Number NB174056B-3000
Thread Size 1/2"-13
Manufacturer Newport Fasteners
Thread Style Right Hand
Fastener Type Hex
Exterior Finish Plain
Measurement System Inch
Item Package Quantity 3000

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