Hex Screw W16 S/DRILL No5 EXT - 5.5 x 80 (Box 100)

SKU: H80W16B
Regular price £21.62 inc. VAT
Regular price £26.05 Sale Sale price £21.62 inc. VAT

TIMCO Self-Drilling Heavy Section Screws Exterior Silver with EPDM Washer - 5.5 x 80

Used for attaching metal to heavy section steel (Max. 12mm) without the need to pre-drill a hole. NOTE: Partially threaded.

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

Pack Quantity 100
Pack Type Box
Product Code H80W16B
Description Used for attaching metal to heavy section steel (Max. 12mm) without the need to pre-drill a hole. NOTE: Partially threaded.
SKU Barcode 5055017532483
Fixed Washer Dia. mm 12
Effective Thread Length mm 53 *P/T
Pack Quantity Unit Pieces
Finish Exterior (Silver Organic)
Corrosion Rating 3 - Urban & industrial areas with a low salt atmosphere
Rec RPM 1,000 - 1,800
EPDM Washer mm 16
Substrates Steel
Material Case & Core Hardened Carbon Steel
Length mm 81
Size mm 5.5 x 80
Head Type Hex
Point Type Self-Drilling No.5
Thread Type *P/T = Partially Threaded, Metric with V Flutes & Torque Relieving Slash
Type For Heavy Section Steel
Thread Dia. mm 5.5
Included Items 16mm EPDM Washers
Carton Qty pcs 1200
Carton Qty Packs 12
Socket Size mm 8
Head Height mm 5.6
Approval BS EN 10666 (DIN 7504)
Max Drilling Thickness mm 12
Drill Tip Length mm 15
Pack Dimensions L x W x H mm 180 x 90 x 90
Pack Weight kg 1.394
Thread Coverage Fully Threaded