Fasteners India

BBD Bag, Kolkata, West Bengal

• Sleeve and Taper Nut with internal threaded taper nuts for the lowest anchorage depth.
• When the nut on the stud is tightened, the tapered nut on the other end is pulled into the sleeve which on expanding takes the grip in the wall.

• BattensFire protection boardsAir Condition Duct works
• Metal profilesVentilation systemsFixing of doors & windows frames
• Wire & nonious hangersSubstructures made of wood & metalOverhead cable trays
• ChainsCeilingsFire partitions
• Punched tapesMetal clampsPlasterboards

• Wrap Sleeve Anchor (of various designs) for push through installation.
• The tapered part of the fasteners is inserted in the wall and when the hexagonal nut or bolt is tightened the tapered bolt or nut is pulled into the sleeve, it expands & takes grip in the concrete.
• For Fixing of :
• Steel ConstructionGates
• HandrailsFacades
• ConsolesWindow elements
• LaddersStand-off installations
• Cable traysPark benches
• MachinesTrash Cans
• StaircaseGratings

• 3 Piece Anchors also known as Rowel Bolts
• Cone side is inserted in the drilled hole & when the hexagonal bolt or nut is tightened the three strips held with spring slips on the tapered nut or projection bolts & takes the grip in the concrete.

• Installing heavy equipment and machinery

• Fixing barriers, roller shutter and fire doors and switchgear
• Securing structural fixtures.
• For use in concrete and most types of masonry.
• Ideal for overhead and ceiling work or heavy items.
• Securing cable trays, ducting and trunking.
• Installing partitions and structural fixtures.

• Hammer driven pin type anchor for push-through installation.
• The shell of an anchor is driven into the hole without the expansion pin.
• Then the expansion pin is driven into the shell which after being hit expands the shell against the concrete.

• Double Ring through bolt for push-through and pre-positioned installation.
• When the hexagon nut is tightened, the tapered bolt is pulled into the expansion clip and expands it against the hole wall.
• Drill hole to the length of fasteners minus the thickness of the nuts minus the thickness of the fixture.
• Pump out the dust.
• Place the fastners & then hammer it.
• Tighten the nut which projects out & the clip inside expands and takes the firm grip on the concrete.
• The double clips gives double Gripping.

• Through Bolt for push through installation.
• The fasteners is hammered into the drilled hole upto the anchors length (minus the height of nut.)
• When the nut is tightened, the tappered bolt is pulled into the safety wedge clip and expands it. The safety wedge clip is very reliable for anchoring and expands & takes grip in the wall.

• Machines
• Staircases
• Railings
• Consoles
• Ladders
• Cable trays
• Gates
• Facades
• Window elements
• Steel Constructions
• Wood constructions

• Sleeve Anchor for push through installation.
• For these anchor cylindrical conical hole is made with an uncut drill bit.
• The Sleeve is driven or pushed over the cone shaped bolt with a setting tool which takes the grip in the concrete
• Machines
• Staircases
• Railings
• Consoles
• Ladders
• Cable trays
• Gates
• Facades
• Window elements
• Steel Constructions
• Wood constructions

We are one of the leading manufacturer of the Threaded Rods In Kolkata and Ludhiana, Manufacturing 6mm Die to 20mm