ApprovalAll tested to BS EN ISO 9227:2006. UKAS Accredited. In accordance with BS 7412 and both the BPF and GGF guidelines.
Carton Qty Packs8
Corrosion Rating2 – Occasionally damp/wet, rural and sheltered areas
Diameter mm3.9mm
Driver Bit SizePH2
FinishZinc & Yellow
Head TypeCountersunk
Length mm25mm
MaterialCarbon Steel
Max Drilling Thickness mm2.5mm
Pack Dimensions L x W x H mm135 x 90 x 90mm
Pack Quantity1000
Pack Quantity UnitPieces
Pack TypeBox
Pack Weight kg1.706kg
Pallet Qty Packs384
Point TypeSelf-Drilling
Recess TypePhillips
Size mm3.9 x 25mm
SubstratesSteel
Thread CoverageFully Threaded
Thread Dia. mm3.9mm
Thread TypeSelf-Tapping