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7/8"-9 Grade C (USS) Phosphate & Oil Ultra-Lock Nut - 10 Pack

7/8"-9 Grade C (USS) Phosphate & Oil Ultra-Lock Nut - 10 Pack

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Item Number: 3444814
Package Weight: 1.8 lbs
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Product Details

  • All-Steel Grade C Nuts
    Produced from medium carbon steel and heat treated to meet Grade 8 performance standards.
  • Prevailing Torque Design
    Six dots at 60° intervals on the crown of the nut identify these as grade C prevailing torque nut. Three point top thread deflections (at 120° intervals in the crown of the nut), downward and inward is used to produces positive prevailing torque, meaning they are reusable even when power driven.
    • Cadmium and Wax Finish
    Immersed in industrial wax and baked dry for reduced application torque of up to 50% standard "dry" torque values. Failure to lower torque will result in thread striping or bolt yield. Provides a proven, predictable torque-tension relationship in critical, high strength applications with Grade 8 bolts.

Product Specification

Brand:  Kimball Midwest Approved Vendor
Color:  Black
Diameter:  15/16"
Finish:  Phosphate & Oil
Grade:  8
Height:  47/64"
Material:  Carbon Steel
Measurement Type:  USS
Subcategory:  Ultra-Lock Nuts
Thread Pitch:  9
Thread Size:  7/8"-9
Thread Type:  Coarse
Width Across Flats:  1-5/16"
 

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