Evolution 5.5 x 50mm Hex Head Tek Screws A8BMBW50-5 – TEK5 Screw + Washer for Heavy Steel Section 1.2mm to 3.5mm in A8 BiMetal
£0.00
Excluding VAT (If price is per 100, you can still order any quantity)
SKU: A8BMBW50-5
Designed For – Fastening when extreme corrosion resistance, stress-corrosion cracking resistance and/or chloride resistance (where chloride concentration is ≤ 250 mg/l).
Head Style – 5/16” hexagonal male socket.
Thread Form – Light Section = 14 TPI or, Heavy Section = 24 TPI (w/ V-fluting).
Drill point – Light Section = TEK® 3 (Min.
1.
2mm – Max.
3.
5mm), or, Heavy Section = TEK® 5 (Min.
4.
0mm – Max.
12.
0mm).
Material and grade – JIS SCM 435 (hardened) self-drilling tip brazed to EN 1.
4529/ EN 1.
45391 stainless steel body and head.
Additional Coating – 5µm electro-deposited zinc (w/ blue dichromate (trivalent) passivation).
Washer – 16.
0mm Bonded EPDM.
Screw for Heavy Steel Section with washer section in A8 BiMetal