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Self Drilling Screws / Tek Screws · BF-119

Nylon Roofing Screws

Nylon head roofing screws. A moulded nylon cap covers the head after driving, so the fixing is colour matched to the sheet and the steel head itself never sees the weather.

  • M1.4-6.3(0#-14#)
  • 6mm-300mm
  • Moulded nylon cap over the driven head
  • Colour matched to coated roofing sheet
  • M1.4–6.3 (0#–14#), 6mm–300mm, carbon steel or stainless
Before you send the enquiry: the head, drive, point, thread form and finish are all specified separately on this item, so almost any combination is possible. Tell us the substrate and the exposure rather than guessing at a part number and we will name the combination.

Specification

Item code
BF-119
Standard
IFI,DIN,JIS,GB,Special Design
Size Range
M1.4-6.3(0#-14#)
Length Range
6mm-300mm
Material
Carbon steel and stainless steel A2 A4 and 410
Product group
Self Drilling Screws / Tek Screws

Item code BF-119 follows our internal catalogue reference — quote it and we know exactly which line you mean. Figures shown are the specification range this item is made to, not a stock list.

Selection options

Every option below can be specified against this item. Head and drive are chosen independently of each other, and of the point and thread form.

Head typesOptions
AvailableFlat · Pan · Hex washer head · Hex washer flange · Bugle · Wafer · Pan washer · Oval · Flower · Truss · Round
Drive typesOptions
AvailablePhillips · Square · Pozidriv · Square + Phillips · Torx · Slotted · Phillips + slotted
Point typesOptions
AvailableTEK#1 · TEK#2 · TEK#3 · TEK#4 · TEK#5 · Type 17
Thread formsOptions
AvailableType-A · BSB · CSB · Hi-low · Machine · Double
Surface finishesOptions
AvailablePlain · Zinc plated · Colour zinc · Blue zinc · White zinc · Black zinc · Black phosphate · Grey phosphate · Black oxide · Dacrotized · Ruspert · Xylan · Nickel · Bronze · Spray paint
Additional requestsOptions
AvailableSerration under head · Without washer · With bonded washer · With PVC washer · With steel + EPDM washer · With rubber washer · With head mark · With wing · Slotted + wing

Questions we get asked about this item

Does the cap go on before or after driving?

After. The hex is driven first and the cap is fitted over it, so nothing interferes with the nut setter.

What colours are available?

Send the sheet colour reference with the enquiry and we will confirm what can be matched.

Next step

Quote Nylon Roofing Screws

Send diameter, length, head, drive, material, finish and quantity. If the combination you need is not on the standard matrix, send a drawing instead.

Email the factory +86-769-81369466 All contact details