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Flange Locknut, Grade 8, Alloy Steel, Black Phosphate Finish, Coarse Thread, 1/2" Across Flats, 0.365" Thickness, 5/16-18
(Pack of 100)

Item#: 1586907

Kent Automotive

• 30% stronger than standard nuts
• Eliminates the need for assembling washers
• Meets IFI-107 Specifications – Class 2B thread
• Identified by six symmetrically spaced marks on the chamfered surface on the top of the nut or on the flange
• Designed for use with 150,000 PSI flange bolt applications

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Catalog page#: 11-49

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Product Description

• 30% stronger than standard nuts
• Eliminates the need for assembling washers
• Meets IFI-107 Specifications – Class 2B thread
• Identified by six symmetrically spaced marks on the chamfered surface on the top of the nut or on the flange
• Designed for use with 150,000 PSI flange bolt applications

Technical Specifications

Item#: 1586907
Diameter 5/16 "
Thread Pitch 18
Grade 8
Finish Black Phosphate
Type Flange Lock Nut
Material Alloy Steel
Thickness 0.365 "
Across Flats 1/2 "
Thread Coarse
Specifications IFI 100/107
Quantity Per Package 100.0000
Flange Diameter 0.680 "
UNSPSC #: 31161712
TAA Compliant: Yes
Weight: 1.61 lb

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