Get the Resources & Assistance You Need
At Welfast, we are committed to providing top-notch customer support and easy access to essential resources. Whether you need technical documents, installation guides, or direct assistance, you’ll find everything you need here to ensure a smooth experience with our fastening solutions.
Downloads
Product & Technical Specifications
1
Concrete Fasteners
Wedge Anchor
2
Concrete Fasteners
Pin Type Anchor
3
Concrete Fasteners
Dropin Anchor
4
Concrete Fasteners
Frame Fixing Anchor
5
Concrete Fasteners
Chemical Anchor
7
Brick Fastener
Rawal Expansion
8
Brick Fastener
Eye Hook Expansion
9
Self Drilling Screws
Hex Head SDS
15
Self Drilling Screws
Csk Head SDS
16
Self Drilling Screws
Truss Head SDS
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Self Drilling Screws
Pan Head SDS
19
Dry Wall Screw
Drywall Screw
20
High Tensile Bolts
Coarse Full Thread
21
High Tensile Bolts
Coarse Half Thread
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Frequently Asked Questions (FAQs)
Welfast Fasteners offers a diverse product range, including anchor fasteners (such as pin type anchors, wedge anchors, chemical anchors, drop-in anchors, nylon fixing anchors, wash basin anchors, and S plug anchors), screws (like drywall screws and self-drilling screws with various finishes), high tensile bolts (both full thread and half thread), and miscellaneous products like universal clamps, U clamps, U bolts, fully threaded rods, rawal bolts, rawal bolt eyes, taper bolts, and SDS cover caps.
Welfast Fasteners operates two manufacturing facilities: one in Kolkata and another in Ahmedabad, India.
Welfast Fasteners maintains a completely in-house manufacturing system, performing processes such as wire drawing, threading, heat treatment, forging, stress relief, plating, packaging, and quality control within their premises to ensure quality checks at each step.
Yes, in addition to timely product delivery, customers can contact Welfast Fasteners for technical services. The staff is knowledgeable and ready to assist with technical inquiries.
Yes, Welfast Fasteners can co-pack products for your brand, allowing for customized or co-branded packaging solutions
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