30 Pieces 1/4-20x1-1/4in Stainless Steel Phillips Pan Head Machine Screws Steel, 30PK

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.16 Pieces 3/8in-16x2-1/4in Square Head Bolts Grade A307 Hot Dip Galvanized, 16PK Square Head Bolts have square-shaped external wrenching heads, which offer a large bearing area for positive gripping.

.125 Pieces 5/8in-11x3in Square Head Bolts Grade A307 Hot Dip Galvanized, 125PK Square Head Bolts have square-shaped external wrenching heads, which offer a large bearing area for positive gripping.

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.50 Pieces 3/8in-16 Grade 5 Hex Flange Nuts Zinc Clear, 50PK Flange Nuts have a wide flange at one end, which acts as an integrated washer.

Made in the USA!. This is achieved through a combination of compression and friction between the threads of the bolt and the threads of the nut. Finished Hex Nuts are a type of fastener with a threaded hole.

.Phillips Pan Head machine screws have a pan-shaped head with a flat top and vertical sidesand are commonly used in electronics.

5 Pieces 5/8-11x4-1/2in Grade 8 Hex Flange Frame Bolts Phos & Oil, 5PK Grade 8 Non serrated hex flange bolts have a smooth, non-rotating washer attached that does not bite into the surface it's being mounted to..

.Phillips Pan Head machine screws have a pan-shaped head with a flat top and vertical sidesand are commonly used in electronics.

5 Pieces 5/8-11x4-1/2in Grade 8 Hex Flange Frame Bolts Phos & Oil, 5PK Grade 8 Non serrated hex flange bolts have a smooth, non-rotating washer attached that does not bite into the surface it's being mounted to..