T26 (51.5) 29BW
£15.59
PER 100
For Rooflights to heavy steel rail (hot rolled) 3.5mm to 12.5mm.
(5.5MM X 51MM 2PT)
Use for fixing Rooflights to heavy steel rail maximum 20mm buildup.
Complete with 29mm Aluminium Bonded Washer.
100 in stock
Qty’s in 100’s 1 = 100, 10 = 1000 etc.
Fasteners in this range are all fully threaded. See fastener specifications link below.
These fasteners have a minimum 500hr SST coating. Link below.
Use a purpose made screwgun for installation. Cordless drivers and drill drivers are ideal with torque set fairly high on a high speed and in driver mode. Please note: Impact drivers should not be used under any circumstance and automatically voids any warranties.
Figures throughout will be ultimate test results with no safety factors.
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