WingTip Screw S/DRILL No3 EXT - 5.5 x 85 (Box 100)

SKU: LW85S
Regular price £13.35 inc. VAT
Regular price £16.08 Sale Sale price £13.35 inc. VAT

TIMCO Self-Drilling Wing-Tip Steel to Timber Light Section Exterior Silver Screws - 5.5 x 85

Specifically designed to attach wood to metal (Max. 5mm). Coarse self-tapping thread with wings designed to ream out the timber, so the screw can achieve Max. R.P.M. without burning out. When the wings hit the metal they will break off to permit the thread to self-tap into the metal.

Exterior plating gives a reliable and durable corrosion resistant coating which resists 1,000 hours salt-spray

Product Code LW85S
Pack Quantity 100
Pack Type Box
Description Specifically designed to attach wood to metal (Max. 5mm). Coarse self-tapping thread with wings designed to ream out the timber, so the screw can achieve Max. R.P.M. without burning out. When the wings hit the metal they will break off to permit the thread to self-tap into the metal.
SKU Barcode 5055893316849
Max Fixture Thickness mm 63
To Suit Timber mm 44 - 63
Pack Quantity Unit Pieces
Recess Type Phillips
Finish Exterior (Silver Organic)
Substrates Steel, Timber
Colour Silver
Rec RPM 1,000 - 1,800
Material Case & Core Hardened Carbon Steel
Corrosion Rating 3 - Urban & industrial areas with a low salt atmosphere
Length mm 85
Size mm 5.5 x 85
Driver Bit Size PH3
Thread Type Coarse Self-Tapping
Point Type Self-Drilling No.3
Head Type Countersunk with Ribs
Effective Thread Length mm 61
Thread Dia. mm 5.5
Carton Qty pcs 1600
Carton Qty Packs 16
Type For Timber to Light Section Steel
Max Drilling Thickness mm 5
Head Height mm 5
Drill Tip Length mm 15
Included Items PH3 S2 Bit (Qty 1)
Head Dia. mm 11
Pack Dimensions L x W x H mm 135 x 90 x 90
Pack Weight kg 1.133
Thread Coverage Fully Threaded