91 22 2385 6386
Stainless Steel Buttweld Pipe Fittings Suppliers in India Inconel Flanges Manufacturers in India Nickel Alloys fasteners distributors India Inconel round Bar Traders in India Pipes and Tube Fittings Stockist in India
JF Engineering Products LLP

Collar Bolts Fastener – ASTM/ASME 193 SS 304/304L/316L

Stainless Steel ASTM 182 316/316L Collar Bolts fastener, SS ASTM 193 317/317L Collar Bolts fastener, SS ASTM 182 321H/347 Collar Bolts Fastener, Carbon Steel ASTM 193 B6/B7 Collar Bolts fastener, ASTM 194 B16/B7M Collar Bolts Fastener, Alloy Steel ASTM 3320 L7/L7A Collar Bolts Fastener, ASTM 320 L7B/L7C Collar Bolts Fastener, Brass C270000 Collar Bolts Fastener, Naval Brass C46200 Collar Bolts, Hastelloy B2/C22/C276 Collar Bolts, Inconel 600/601 Collar Bolts, Monel 400/K500 Collar Bolts Fastener

JF Engineering is a leading manufacturer and distributor of fasteners for transportation, metal building manufacturer, structural steel fabrication, water works, transportation and construction. We manufacture wide range of Bolts, Nuts, Washers, ASTM Studs, Foundation Bolts, Threaded Rods, Clamps, Stainless Steel Sleeve Anchors, Concrete Steel Anchors, Concrete Anchor Bolts and various other ground anchors confirming to rigid international standards such as DIN, ASTM BS, ANSI, IS and ISO and other standards worldwide.

We are one of the leading wholesalers and suppliers of qualitative array of Collar Bolts Fasteners Products. We are one of the trustworthy company which has attained number of customers. These products has already earned reputation in the pipe and tube market that make it the best organization.

These products are widely renowned across the domestic market as well as international sector for their longer life, corrosion resistance and dimensional accuracy. Collar Bolts can be used in every section involving tensioning and clamping like supporting structures, fittings and valves.

Specification Collar Bolts

- Size Range : M6 to M16
- Length Range : 25 mm to 150 mm
- Standard : As Per Drawing
- Grade : 8.8, 10.9, 12.9
- Material : Alloy Steel
- Finish : Phosphate

Technical Specification
Range Size M3 - M48 and also available in all customized sizes.
Material(All Grade) Stainless Steel
Grade: ASTM 182 , ASTM 193, ASTM 194, B8 (304), B8C (SS347), B8M (SS316), B8T (SS321), A2, A4, 304 / 304L / 304H, 310, 310S, 316 / 316L / 316H / 316 Ti, 317 / 317L, 321 / 321H, A193 B8T 347 / 347 H, 431, 410
Carbon Steel
Grade: ASTM 193, ASTM 194, B6, B7/ B7M, B16, 2, 2HM, 2H, Gr6, B7, B7M
Alloy Steel
Grade: ASTM 320 L7, L7A, L7B, L7C, L70, L71, L72, L73
Grade: C270000
Naval Brass
Grade: C46200, C46400
Grade: 110
Duplex & Super Duplex
Grade: S31803, S32205
Grade: C61300, C61400, C63000, C64200
Grade: Hastalloy B2, Hastalloy B3, Hastalloy C22, Hastalloy C276, Hastalloy X
Grade: Incoloy 800, Inconel 800H, 800HT
Grade: Inconel 600, Inconel 601, Inconel 625, Inconel 718
Grade: Monel 400, Monel K500, Monel R-405
High Tensile Bolt
Grade: 9.8, 12.9, 10.9, 19.9.3
Grade: 710, 715
Nickel Alloy
Grade: UNS 2200 (Nickel 200) / UNS 2201 (Nickel 201), UNS 4400 (Monel 400), UNS 8825 (Inconel 825), UNS 6600 (Inconel 600) / UNS 6601 (Inconel 601), UNS 6625 (Inconel 625),UNS 10276 (Hastelloy C 276), UNS 8020 (Alloy 20 / 20 CB 3)
Surface Finish Blackening, Cadmium zinc plated, Galvanized, Hot dip Galvanized, Nickel Plated, Buffing, etc.
Application All Industry
Die forging Closed die forging, open die forging, and hand forging.
Threads Metric, BSW, BSF, UNC, UNF, and as per costumers requirement.

Marking and Packing

Products are packaged to ensure that there is no damage during transit. In case of exports, standard export packaging is done in wooden cases. All pipes are marked with Grade, Lot No, Size, Degree and our trade mark. On special requests we can also, make custom marking on our products.

Quality Assurance

At JF Engineering Products LLP, all fasteners are subject to strict inspection at each stage of the production process, from starting material purchasing to product dispatch. They are visually examined for conformity to ASTM, ASME, MSS, DIN, EN, and JIS codes and standards. Upon request, official certified Inspection Agencies can be called in to witness the material reports, dimensions and quality conformity of products.

Test Certificates

Manufacturer Test Certificate as per EN 10204 / 3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report

Shipping Policy

Delivery time and delivery dates are based on the "type and quantity" of steel ordered. Our sales team will provide a delivery schedule when quoting to you. On rare occasions the delivery schedule may change so please check with our sales department when placing any orders.

Orders will be sent out within 2-3 business days, and may take up to 5-10 business days in transit. If fastener is out of stock, orders may take up to 2-4 weeks to ship. JF Engineering Products LLP will notify buyer if this situation occurs..

Uses & Application

JF Engineering Products LLP take immensure pleasure in introducing itself as one of the leading Manufacturer & Exporter of high quality fasteners to meet the customer ultimate requirements in the fields of:

Chemical Oil Mills Petrochemical Mining Refineries Construction
Fertilizers Shipbuilding Power Plant Steel Plant Nuclear Power Offshore
Oil & Gas Defence Paper Ports Breweries Railway
Cement Engineering Co. Sugar & Government Org. etc.

Contact Us
Send Enquiry

Our Products