Self-Drilling Heavy Section Screws Exterior Silver with EPDM Washer – 5.5 x 100 – 100 Pack

£21.40 inc. VAT

610 in stock

SKU: H100W16B

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 500 hours salt-spray

16mm EPDM Washers

ApprovalBS EN 10666 (DIN 7504)

Carton Qty Packs12

Corrosion Rating3 – Urban & industrial areas with a low salt atmosphere

Diameter mm5.5mm

Drill Tip Length mm15mm

Effective Thread Length mm53 *P/Tmm

EPDM Washer mm16mm

FinishExterior (Silver Organic)

Fixed Washer Dia. mm12mm

Head Height mm5.6mm

Head TypeHex

Length mm100mm

MaterialCase & Core Hardened Carbon Steel

Max Drilling Thickness mm12mm

Pack Dimensions L x W x H mm194 x 94 x 90mm

Pack Quantity100

Pack Quantity UnitPieces

Pack TypeBox

Pack Weight kg1.66kg

Pallet Qty Packs288

Point TypeSelf-Drilling No.5

Rec RPM1,000 – 1,800

Size mm5.5 x 1mm

Socket Size mm8mm

SubstratesSteel

Thread CoveragePartially Threaded

Thread Dia. mm5.5mm

Thread TypeMetric with V Flutes & Torque Relieving Slash, *P/T = Partially Threaded