Socket Head Cap Screw Full Thread Black Steel 1-8 * 1-3/4" Grade 8 [Cup Point] [Allen Drive] length_13-1-2 The screws have a thread

The screws have a thread of 1-8 and a length of 9

It is made of 304 stainless steel

The anchors have a thread of 1/2-13 and a length of 8-1/2

This hexagonal bolt has a length of 3-1/4" with a threading of 1-8 [Partially Threaded]

This hexagonal bolt has a length of 11-1/2" with a threading of 5/8-11 [Partially Threaded]

Socket Head Cap Screw Full Thread Black Steel 1-8 * 1-3/4" Grade 8 [Cup Point] [Allen Drive] length_13-1-2 The screws have a threadWith 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 screw has a length of 1 3 4" and a thread of 1 8. 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 with