Flange Head Bolts

M12 Size Flange Head Bolts, Aircraft Flange Head Bolts, Ptfe Coated Flange Head Bolts, Metric Flange Head Bolts, Ptfe Coated Flange Head Bolts.

fas10 is one of the most reputable makers of stainless steel flange bolts, and the company produces flange bolts in a wide variety of sizes, kinds, and steel grades. Toilet flange bolts made of stainless steel are available in various stages, including 18/8 steel, 4.8, 8.8, and even the A4-80 grade stainless steel. Different standards, including BS6105 and other international standards, exist. Flange head bolts of stainless steel come in various styles, with sizes ranging from M2 to M24 and lengths running from 3mm to 200mm. There are two types of forged flange bolts: cold forged and hot forged.

About Flange Head Bolts

Metric Flange Head Bolts, Flange Head Bolts, Flange Head Bolts, Hot Dip Galvanized Flange Head Bolts, Hot Dip Galvanized Flange Head Bolts, M12 Size Flange Head Bolts, Aircraft Flange Head Bolts, Zinc Plated Flange Head Bolts.

There are several varieties of bolts available, and each one serves a specific purpose within the industrial sector. Because of their ideal size and specifications, m6 stainless steel flange bolts are among the most often utilized types across various industries and applications. The most common reason for using flange bolts manufactured of the austenitic stainless steel grade 304 and grade 316 is that these grades are the most cost-effective. Flange bolts of 316 stainless steel are also suitable for use in environments with high salt levels.

Flange Head Bolts Specification

Specifications	ASTM A 193 / ASME SA 193
Standard	DIN, ISO ,JIS ,GB, IS, BS, ASTM and all International Standards
Size	M3 - M100 \| 3/6″ - 4″ \| Custom Sizes
Bolt Length	3 mm - 200 mm \| Custom Sizes
Dimensions	DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
Threads available	UNF, BSW, BSF, METRIC, UNC, or as required
Threads Configuration	ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
Form	Hex, Threading, Square, Round as per Gauge Etc.
Head	Hex, Square, Round, Hex flange, Flat, T-head & Triangular etc.
Neck type	Hex, Square, Triangular, Oval & Knurled etc.
Surface Treatment	Passivation /plain
Others Factor	OEM, ODM, ±0.03MM tolerance
Manufacturing Process	Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing.
Packing	IN BULK: carton, pallet, Small Boxes or customer request
Surface Coating	Black Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request
Test Certificate	As per EN 10204 / 3.1 Manufacturer Test Certificate, PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Certification	Dual Certified As per ASTM & ASME Codes
Delivery time	Regular product : 7-15 days, Custom product : 2-4 weeks
Place of Origin	India

Dimensions Of Flange Head Bolts

Flange Head Bolts Dimensions Chart :

Other Bolt & Screw Dimensions

Hex Cap Screws

Lobed Head Screws

Square Head Bolts

Hex Bolts

Heavy Hex Screw

Square Lag Screws

Heavy Hex Bolts

Hex Flange Screws

Hex Lag Screws

All dimensions are in mm unless mentioned otherwise

Nominal Size or Basic Product Diameter		Full-Size Body Diameter, E		Width Across Flats, F			Width Across Corners, G		Head Height, H Basic			Radius of Fillet, R		Nominal Thread Length for Bolt Lengths, LT
inch	mm	Max	Min	Basic inch	Max	Min	Max	Min	Basic inch	Max	Min	Max	Min	6 in. and Shoter	Over 6 in.
1⁄4	0.25	0.26	0.237	7⁄16	0.438	0.425	0.505	0.484	11⁄64	0.188	0.15	0.03	0.01	0.75	1
5⁄16	0.3125	0.324	0.298	1⁄2	0.5	0.484	0.577	0.552	7⁄32	0.235	0.195	0.03	0.01	0.875	1.125
3⁄8	0.375	0.388	0.36	9⁄16	0.562	0.544	0.65	0.62	1⁄4	0.268	0.226	0.03	0.01	1	1.25
7⁄16	0.4375	0.452	0.421	5⁄8	0.625	0.603	0.722	0.687	19⁄64	0.316	0.272	0.03	0.01	1.125	1.375
1⁄2	0.5	0.515	0.482	3⁄4	0.75	0.725	0.866	0.826	11⁄32	0.364	0.302	0.03	0.01	1.25	1.5
5⁄8	0.625	0.642	0.605	15⁄16	0.938	0.906	1.083	1.033	27⁄64	0.444	0.378	0.06	0.02	1.5	1.75
3⁄4	0.75	0.768	0.729	11⁄8	1.125	1.088	1.299	1.24	1⁄2	0.524	0.455	0.06	0.02	1.75	2
7⁄8	0.875	0.895	0.852	1 5⁄16	1.312	1.269	1.516	1.447	37⁄64	0.604	0.531	0.06	0.02	2	2.25
1	1	1.022	0.976	1 1⁄2	1.5	1.45	1.732	1.653	43⁄64	0.7	0.591	0.09	0.03	2.25	2.5
1 1⁄8	1.125	1.149	1.098	1 11⁄16	1.688	1.631	1.949	1.859	3⁄4	0.78	0.658	0.09	0.03	2.5	2.75
1 1⁄4	1.25	1.277	1.223	1 7⁄8	1.875	1.812	2.165	2.066	27⁄32	0.876	0.749	0.09	0.03	2.75	3
1 3⁄8	1.375	1.404	1.345	2 1⁄16	2.062	1.994	2.382	2.273	29⁄32	0.94	0.81	0.09	0.03	3	3.25
1 1⁄2	1.5	1.531	1.47	2 1⁄4	2.25	2.175	2.598	2.48	1	1.036	0.902	0.09	0.03	3.25	3.5
1 5⁄8	1.625	1.658	1.591	2 7⁄16	2.438	2.356	2.815	2.616	1 3⁄32	1.116	0.978	0.09	0.03	3.5	3.75
1 3⁄4	1.75	1.785	1.716	2 5⁄8	2.625	2.538	3.031	2.893	1 5⁄32	1.196	1.054	0.12	0.04	3.75	4
1 7⁄8	1.875	1.912	1.839	2 13⁄16	2.812	2.719	3.248	3.099	1 1⁄4	1.276	1.13	0.12	0.04	4	4.25
2	2	2.039	1.964	3	3	2.9	3.464	3.306	1 11⁄32	1.388	1.175	0.12	0.04	4.25	4.5
2 1⁄4	2.25	2.305	2.214	3 3⁄8	3.375	3.262	3.897	3.719	1 1⁄2	1.548	1.327	0.19	0.06	4.75	5
2 1⁄2	2.5	2.559	2.461	3 3⁄4	3.75	3.625	4.33	4.133	1 21⁄32	1.708	1.479	0.19	0.06	5.25	5.5
2 3⁄4	2.75	2.827	2.711	4 1⁄8	4.125	3.988	4.763	4.546	1 13⁄16	1.869	1.632	0.19	0.06	5.75	6
3	3	3.081	2.961	4 1⁄2	4.5	4.35	5.196	4.959	2	2.06	1.815	0.19	0.06	6.25	6.5
3 1⁄4	3.25	3.335	3.21	4 7⁄8	4.875	4.712	5.629	5.372	2 3⁄16	2.251	1.936	0.19	0.06	6.75	7
3 1⁄2	3.5	3.589	3.461	5 1⁄4	5.25	5.075	6.062	5.786	2 5⁄16	2.38	2.057	0.19	0.06	7.25	7.5
3 3⁄4	3.75	3.858	3.726	5 5⁄8	5.625	5.437	6.495	6.198	2 1⁄2	2.572	2.241	0.19	0.06	7.75	8
4	4	4.111	3.975	6	6	5.8	6.928	6.612	2 11⁄16	2.764	2.424	0.19	0.06	8.25	8.5

Application of Flange Head Bolts

Construction Bridges Petrochemical Industry Ship Building Engineering General Structural Purposes

Testing of Flange Head Bolts

Chemical Analysis – Spectro Analysis Intergranular Corrosion (IGC) Test Pitting Resistance Test Hardness Test Dye Penetrant Test (DP Test) Micro Test Flaring Test

Packing Of Flange Head Bolts

Boxes and Crates Carton boxes Wooden boxes Shrink-wrapped Wooden crates

Destination Of Flange Head Bolts

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Stainless Steel 904L Zinc Plated Flange Head Bolts Dimension PDF, Stainless Steel 316 M12 Size Flange Head Bolts Price Per Kg, Stainless Steel 310 Aircraft Flange Head Bolts Price List, Duplex UNS S32205 M12 Size Flange Head Bolts Weight Chart, Stainless Steel 321 Metric Flange Head Bolts Price List In India, Stainless Steel 317 Hot Dip Galvanized Flange Head Bolts Weight Calculator, super Duplex 32750 Hot Dip Galvanized Flange Head Bolts Price List, Hastelloy C276 Ptfe Coated Flange Head Bolts Weight Calculator, Stainless Steel 347 Ptfe Coated Flange Head Bolts Catalogue, Stainless Steel 304 Flange Head Bolts Weight Chart, SMO 254 Flange Head Bolts At Factory Price, super Duplex 32760 Metric Flange Head Bolts Price Per Kg, Duplex UNS S31803 Aircraft Flange Head Bolts Catalogue.

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