ASTM F593 SS 316 Hex ASME ANSI B18 2.1 Bolts Stainless Steel Hex Head Cap Screws

ASTM F593 Stainless Steel 316 Hex Bolts ASME/ANSI B18.2.1 Hex Head Cap Screws

Product Description:

Super-Corrosion-Resistant 316 Stainless Steel Hex Head Screws

More corrosion resistant than 18-8 stainless steel screws, these 316 stainless screws have excellent resistance to chemicals and salt water. They may be mildly magnetic. Length is measured from under the head

Hex head cap screws are designed for easy assembly into a tapped hole.

Stainless steel Hex cap screws meet ASTM F593 Specifications with a specially designed washer face under the head and a chamfered point.

Product Details:

Product Drawing:

Hex bolts
ASME/ANSI B18.2.1-2010
d(ich)	ds(ich)		s(ich)		k(ich)		b(ich)
	min	max	min	max	min	max	L≤6	L>6
1/4	0.237	0.26	0.425	0.438	0.15	0.188	0.75	1
5/16	0.298	0.324	0.484	0.5	0.195	0.235	0.875	1.125
3/8	0.36	0.388	0.544	0.562	0.226	0.268	1	1.25
7/16	0.421	0.452	0.603	0.625	0.272	0.316	1.125	1.375
1/2	0.482	0.515	0.725	0.75	0.302	0.364	1.25	1.5
5/8	0.605	0.642	0.905	0.938	0.378	0.444	1.5	1.75
3/4	0.729	0.768	1.088	1.125	0.455	0.524	1.75	2
7/8	0.852	0.895	1.269	1.312	0.531	0.604	2	2.25
1	0.976	1.022	1.45	1.5	0.591	0.7	2.25	2.5
1-1/8	1.098	1.149	1.631	1.688	0.658	0.78	2.5	2.75
1-1/4	1.223	1.277	1.812	1.875	0.749	0.876	2.75	3
1-3/8	1.345	1.404	1.994	2.062	0.81	0.94	3	3.25
1-1/2	1.47	1.531	2.175	2.25	0.902	1.036	3.25	3.5
1-5/8	1.591	1.658	2.356	2.438	0.978	1.116	3.5	3.75
1-3/4	1.716	1.785	2.538	2.625	1.054	1.196	3.75	4
1-7/8	1.839	1.912	2.719	2.812	1.13	1.276	4	4.25
2	1.964	2.039	2.9	3	1.175	1.388	4.25	4.5
2-1/4	2.214	2.305	3.262	3.375	1.327	1.548	/	5
2-1/2	2.461	2.559	3.625	3.75	1.479	1.708	/	5.5
2-3/4	2.711	2.827	3.988	4.125	1.632	1.869	/	6
3	2.961	3.081	4.35	4.5	1.815	2.06	/	6.5
3-1/4	3.21	3.335	4.712	4.875	1.936	2.251	/	7
3-1/2	3.461	3.589	5.075	5.25	2.057	2.38	/	7.5
3-3/4	3.726	3.858	5.437	5.625	2.241	2.572	/	8
4	3.975	4.111	5.8	6	2.424	2.764	/	8.5

Product Features:

When Condition A is specifified, the austenitic alloys shall be heated to 1900 ±50°F (1038 ± 28°C), at which time the chromium carbide will go into the solution, be held for a sufficient time, and then be cooled at a rate sufficient to prevent precipitation of the carbide and to provide the specifified properties.