Socket Head Cap Screw Black Steel 1-1/8-7 * 5-1/2" Grade 8 [Cup Point] [Allen Drive] Quantity:Unity They may be mildly magnetic

They may be mildly magnetic

This hexagonal bolt has a length of 4" with a threading of 1-1/2-6 [Fully Threaded]

Length is overall length

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

These nuts are classified as ASME B18

Socket Head Cap Screw Black Steel 1-1/8-7 * 5-1/2" Grade 8 [Cup Point] [Allen Drive] Quantity:Unity They may be mildly magneticWith a tensile strength of 170,000 psi, these alloy steel screws are stronger than Grade 8 steel screws. Length is measured from under the head. The screws have a thread of 1 1 8 7 and a length of 5 1 2. Black oxide steel screws are mildly corrosion resistant in dry environments. Coarse threads are the industry standard: choose these screws if you dont know the pitch or threads per inch. Screws that meet ASTM A574, ASTM A574M, and ISO 898 1 comply