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Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
045% Sulfur
Emissions and smog shops — EVAP and intake vacuum systems require all ports to be sealed during pressure and smoke testing
8 metric hex head cap screws — M4 and M5 diameters
no compression fittings to thread
Specifications Screw type Tapping screw (self-tapping) Head styles Flat washer head (E-coat) and oval head (black oxide) Drive Phillips Sizes #8 and #10 in multiple lengths (1/2" through 1-1/2") Finish — Group 1 Black E-coat — flat washer head Finish — Group 2 Black oxide — oval head Total pieces 312 Storage included Yes — 18-hole plastic drawer with labeled reference chart SKU 6812
1 1/8-7 x 12in UNC Grade 8 Hex Cap Screw Category_Body Bolt Assortments 045% SulfurMade from medium carbon steel, Grade 8 cap screws have a greater tensile strength than Grade 5. Designed for use in high stress applications, these bolts shall be heat treated, oil quenched, and tempered at a minimum tempering temperature of 800 degrees (F). With thread extending 2" up the shaft, this bolt's Proof Load is 120,000 PSI with a minimum Yield Strength of 130,000 PSI and Tensile Strength of 150,000 PSI.
