Imperial 59106 USS Prevailing Torque Lock Nut, 1/4"-20, Per Package Of 100
For use with SAE J429 Grade 5 fasteners. Complies with ASTM A563 Grade B, IFI 100/107.
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DETAILS
DESCRIPTION
Highlights:
- Finish : Zinc plated
- Material : Steel
- Material grade : Grade 5
- Lock nut style : Prevailing torque
- Diameter : 1/4"
- Thickness : 0.2813"
- Thread size : 1/4"-20
- Thread type : Coarse
- Across the flats : 7/16"
- Rockwell hardness : B69-C32
- System of measurement : Fractional
- Tempering temperature : 800° F (minimum)
- Decarburization : SAE J121
- Discontinuities : SAE J122A
- Use on grade 5 cap screws
- Locks in all positions
- Proof load : 120000 psi
- Easy to apply
- Per package of 100
FEATURES
MFR:
59106
SKU:
42617142
Brand:
Imperial