Bulk 1/4"-20 Hex Flange Bolts, Grade 8 Black Phosphate / Oil Length:1300 QTY - 1/4"-20 x 1-1/2" (PT) Drive: M6 Hex Key -

Drive:  M6 Hex Key - Available here

featuring a smaller outside diameter compared to standard washers

Pair these #1-72 Socket Head Cap Screws with our Bulk U

Superior Corrosion Resistance: HDG finish provides long-lasting protection against rust and environmental elements

Bulk 1/4"-20 Hex Flange Bolts, Grade 8 Black Phosphate / Oil Length:1300 QTY - 1/4"-20 x 1-1/2" (PT) Drive: M6 Hex Key -US Inch Hex Flange Bolts, Grade 8 1 4 20 High Strength Hex Flange Screws ASTM A307 Black Phosphate & Oil Finish Monster Bolts Our US Inch Hex Flange Screws, Grade 8 1 4 20 are engineered for applications requiring superior strength and durability. Crafted from premium Grade 8 steel and finished with a black phosphate and oil coating, these screws offer excellent corrosion resistance and a sleek, professional appearance. The integrated hex flange