
Hook BoltsManufacturer & supplier in Chennai, Tamil Nadu, India
J hook bolts that clamp roofing sheets to angle and pipe purlins, galvanized with washers and nuts.
Also called: J hook bolts, J bolts for roofing, Roofing hook bolts, Purlin hook bolts
Available in
- Mild steel
Finishes
- Hot dip galvanized
- Zinc plated
About Hook Bolts
Hook bolts have a J-shaped hook at one end and a thread at the other. The hook wraps around an angle, pipe or channel purlin while the nut and sealing washer clamp the roofing sheet from above, so sheets can be fixed without drilling the steel.
We supply galvanized and zinc plated hook bolts with bitumen or rubber washers and nuts for asbestos cement, metal and polycarbonate roofing on sheds, warehouses and farm buildings.
Buy Hook Bolts in Chennai
Anwar Fasteners supplies hook bolts from Thambu Chetty Street, George Town, Chennai, in small packs and bulk quantities, with dispatch the same day inside Chennai and by transport or courier across Tamil Nadu and India. Non-standard hook bolts are manufactured to drawing.
Features
- Fixes sheets without drilling purlins
- Supplied with sealing washers and nuts
- Galvanized for outdoor life
Applications
- Asbestos cement and metal roofing
- Industrial and farm sheds
- Angle and pipe purlins
Industries: Construction, Agriculture, Warehousing
Need Hook Bolts in a Specific Size?
Tell us the size, specification and quantity you need. We confirm stock, price and delivery for Chennai, Tamil Nadu or anywhere in India.
- Any size, length and thread
- Mild steel, high tensile, stainless steel and galvanized
- Standard parts and specials made to drawing
- Small packs to bulk project quantities
Hook Bolts FAQs
Are hook bolts or roofing screws better for sheets?
Hook bolts suit angle and pipe purlins that should not be drilled; roofing screws are faster on steel or timber purlins.
Used With Hook Bolts

Screws
Roofing Screws
Hex head roofing screws with bonded rubber washers for fixing metal and polycarbonate sheets to steel or timber purlins.
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