Socket Head Cap Screw Black Oxyde Alloy Steel 1/2-13 * 16" Grade 8 [Cup Point] [Allen Drive] eyenut Also known as stripper bolts

Also known as stripper bolts

It is made of yellow zinc plated and thus provide medium resistance to corrosion in dry environments and low resistance in wet environments

This hexagonal bolt has a length of 6-1/2 with a threading of 7/8-9 [Partially Threaded]

This hexagonal bolt has a length of 4-1/2" with a threading of 1-1/8-12 [Partially Threaded]

316 Stainless Steel is also recommended for it's high corrosion resistance in salty environement

Socket Head Cap Screw Black Oxyde Alloy Steel 1/2-13 * 16" Grade 8 [Cup Point] [Allen Drive] eyenut Also known as stripper boltsWith a tensile strength of170, 000psi, these alloy steel screws are stronger than Grade 8 steelscrews. Length is measured from under the head. Black oxide steel screws are mildly corrosion resistant in dry environments. Coarse threads are the industrystandard: choose these screws if you dont know the pitch or threads per inch. Screws that meet ASTMA574, ASTMA574M, and ISO898 1comply with specifications and testing requirements for materialquality.