Socket Head Cap Screw Full Thread Stainless Steel 1-8 * 3" [Cup Point] [Allen Drive] partially_threaded Length is measured from under

Length is measured from under the head

The Grade 5 increases its strength against the pressure and has a tensile strength and hardness of 120

they'reabout 25%stronger than medium-strength steel locknuts

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

UNF | Fine threads are an industry standard

Socket Head Cap Screw Full Thread Stainless Steel 1-8 * 3" [Cup Point] [Allen Drive] partially_threaded Length is measured from underMade from 18 8 stainless steel, these screws have good chemical resistance and may be mildly magnetic. Length is measured from under the head. The screw has a length of 3" and a thread of 1 8. Coarse threads are the industry standard: choose these screws if you dont know the pitch or threads per inch.