31 Wemmer Jubilee Road, Village Main
Johannesburg
The Roofing Screw & Fastener Specialist

Stainless Steel Screws

Stainless Steel Screws

Stainless steel is an alloy steel that is low in carbon content and contains chromium, for enhanced corrosion resistance. Our screws are made from 304M Grade stainless steel and electroplated for aesthetic purposes and to protect the carbon steel section on bi-metal screws. On the bi-metal screws the drill point and leading threads are made out of carbon steel which enabled the fasteners to drill and tap into steel purlins. Full stainless steel screws are used to fix into timber. 316 Stainless steel screws can be made to order.

 

WAFER

Screw Diameter   Length Drilling Capacity Screw Type
Product Code
 #10 (4.8mm)  22mm  3.5mm Metal  SD1022W3SSBM
 #10 (4.8mm) 45mm 3.5mm Metal SD1045W3SSBM
 #10 (4.8mm) 45mm Timber (T17) SD1045WT17SS
#12 (5.5mm) 65mm 3.5mm Metal SD1265W3SSBM

 

Hex Head

Screw Diameter   Length Drilling Capacity Screw Type
Product Code
#12 (5.5mm) 25mm 4.5MM Metal SD1225H3SSBM
#12 (5.5mm) 38mm 4.5MM Metal SD1238H3SSBM
#12 (5.5mm) 65mm 4.5mm Metal SD1265H3SSBM
#12 (5.5mm) 65mm Timber (T17)

SD1265HT17SSBM

#12 (5.5mm) 85mm 4.5mm Metal SD1285H3SSBM
#12 (5.5mm) 85mm Timber (T17) SD1285HT17SS

 

HEX FLANGE HEAD

Screw Diameter   Length Drilling Capacity Screw Type
Product Code
 #12 (5.5mm)  25mm  4.5mm Metal  SD1225HWH3SSBMG
#12 (5.5mm) 65mm 4.5mm Metal SD1265HWH3SSBMG
#12 (5.5mm) 65mm Timber (T17) SD1265HWHT17SSG
#12 (5.5mm) 85mm Timber (T17) SD1285HWHSSG
#14 (6.3mm) 20mm Stitching Screw Metal SD1420HWHBMGSS