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Grade 8 USS Hex Nut, 1/2"-13, Zinc Yellow, Medium Carbon Steel, Right Hand, 50 PK

Item Number 40358
Scanner Description Nut 1/2-13 USS GR 8
Weight 1.85 lb
Brand APPROVED SUPPLIER
Pkg Qty: 50

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Technical Specifications

Across The Flats 3/4 in.   Material Grade Grade 8
Basic Material Carbon Steel   Pack Quantity 50
Brand APPROVED SUPPLIER   Rockwell Hardness C24-C32
Diameter 1/2 in.   System of Measurement Fractional
Finish Zinc Yellow   Thickness 7/16 in.
Grade 8   Thread Direction Right
Head Type Hex Head   Thread Size 1/2"-13
Item Hex Nut   Thread Type Coarse
Material Medium Carbon Steel

Product Description

  • For use with Grade 8 Fasteners.
  • Precision threads, UNC & UNF Class 2B to ANSI/ASME B1.1.
  • Countersunk and double chamfered.
  • Medium carbon steel.
  • plating for corrosion resistance, ASTM B633, Type II SC1.
  • *5/8 O.D. is the same hex as the 7/16 cap screw.
TECHNICAL DATA
Hardness: 1/4"-5/8" Nominal Diameter, Rockwell C24-C32; 5/8"-1" Nominal Diameter, Rockwell C26-C34;
1" to 1-1/4" Nominal Diameter, Rockwell C26-C36
Proof load: 150,000 psi
Complies with SAE J995 Grade 8 ANSI/ASME B18.2.2 Hex Nuts
Tempering Temperature: 800° F. (min)
Decarburation: SAE J121
Discontinuities: SAE J122A
Compliance & Restrictions
Lot Tracked Item Lot tracked item
Item Barcode
0403580
50 USS GR 8 Wash Screw Nut Assort
52 USS GR 8 Wash Screw Nut Assort
87-1 Bin Assort USS GR 8 Domestic
  Name Item Description
UNSPSC CODES UNSPSC CODES 31161727 FN HEX 8 PL 1/2-13
VMRS (ATA) CODES VMRS (ATA) CODES 053-007-004 FN HEX 8 PL 1/2-13

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