Search

Metal Construction Timber to Heavy Section Screws - Countersunk - Wing-Tip - Self-Drilling - Zinc

5.5 x 45
Product Code: HW45B
Pack Type: Box
Pack Quantity: 200 Pieces
Barcode: 5055017587087
Specifically designed to attach wood to heavy section steel (Max. 12mm). Metric 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.

Approval BS EN 10666 (DIN 7504)
Brand TIMCO
Carton Qty (packs) 15
Corrosion Rating (1-5) 1 - Clean, dry & low humidity environments
Drill Tip L (mm) 21
Driver Bit Size PH3
Effective Thread L (mm) 15
Finish Zinc
Head H (mm) 5
Head Ø (mm) 11
Head Type Countersunk with Ribs
Included Items PH3 S2 Bit (Qty 1)
L (mm) 45
Material Case & Core Hardened Carbon Steel
MDT (mm) 12
MOQ 1
MOQ Increment 1
Pack Dimensions L x W x H (mm) 138 x 92 x 62
Pack Qty 200
Pack Quantity Unit Pieces
Pack Type Box
Pack Weight (kg) 1.24
Pallet Qty (packs) 540
Point Type Self-Drilling No.4
Rec. RPM 1,000 - 1,800
Recess Type Phillips
Size (mm) 5.5 x 45
Steel & Fixture Thickness (mm) 19
Substrates Steel, Timber
Thread Coverage Fully Threaded
Thread Ø (mm) 5.5
Thread Type Metric
Type For Timber to Heavy Section Steel
Specifically designed to attach wood to heavy section steel (Max. 12mm). Metric 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.