Flat Head Cap Screw Black Steel 5/8-11 * 8" Grade 8 [Cup Point] [Allen Drive] metric_fine This rod has a length

This rod has a length of 36 and a thread of 7/8-14

The 316 Stainless Steel increases its strength against the pressure and has a tensile strength and hardness of 75

This hexagonal bolt has a length of 11-1/2" with a threading of 1/2-13 [Partially Threaded]

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

The anchors have a thread of 1-8 and a length of 12

Flat Head Cap Screw Black Steel 5/8-11 * 8" Grade 8 [Cup Point] [Allen Drive] metric_fine This rod has a lengthMade from alloy steel, these screws are nearly twice as strong as stainless steel flat head screws. They're angled under the head to sit flush within countersunk holes. Length is measured from the top of the head. The screw has a length of 8" and a thread of 5 8 11. Black oxide alloy steel screws have mild corrosion resistance in dry environments.