Evolution A4 Bi-Metal Hex Head Self Drilling Screw for Heavy Steel 50mm (Pack of 100)

Designed for f astening when stainless steel product is required e.g. in aluminium sheeting and panels.
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- SKU
- Reclaim0287
- Supplier
- Walls Floors Ceilings
- Category
- Fixings & Accessories
About this product
Product code: A4BMHH5.5-50-5
Designed for f astening when stainless steel product is required e.g. in aluminium sheeting and panels.
Specifications:
Purpose: Fixing cladding/roofing applications to hot/cold rolled purlins/rails. Fastening liner panels and general components to steel. Fastening in aluminium sheeting and panels.
Head style and drive: Hexagonal, 5/16” hexagonal
Thread form: Coarse thread (Tek 3) / Fine thread (Tek 5)
Material Grade: EN 1.4401/ A4 (AISI 316)
Drilling Point Material Grade: SAE C1022 Carbon Steel
Drilling Capacity: (TEK 3) 1.2-4.0mm / (TEK 5) 4.0-12.0mm
Coating: ≥5 µm Electroplated Zinc
Recommended Drill Speed: 1500 - 2500RPM
*Packaging on these products may be damaged or showing signs of wear and tear and may be reboxed but all products are in good working condition. These products are non-returnable and non-refundable and once they are gone they are gone.
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