Factory photograph of double drywall screws. Finishes shown are examples — all fifteen catalogue finishes are available on this item.
Double Drywall Screws
Double thread drywall screws. The second thread start doubles the advance per turn, so board goes up faster — the difference is noticeable when a fixer is placing several hundred screws in a shift.
- M0.8 – M42
- 2mm – 3000mm
- Double thread start — faster advance per revolution
- Bugle head for board facing
- Fine, coarse, hi-low and double forms all available
Specification
- Item code
- BF-126
- Product group
- Drywall Screws
Item code BF-126 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 types | Options |
|---|---|
| Available | Flat · Pan · Hex washer head · Hex washer flange · Bugle · Wafer · Pan washer · Oval · Flower · Truss · Round |
| Drive types | Options |
|---|---|
| Available | Phillips · Square · Pozidriv · Square + Phillips · Torx · Slotted · Phillips + slotted |
| Point types | Options |
|---|---|
| Available | TEK#1 · TEK#2 · TEK#3 · TEK#4 · TEK#5 · Type 17 |
| Thread forms | Options |
|---|---|
| Available | Type-A · BSB · CSB · Hi-low · Machine · Double |
| Surface finishes | Options |
|---|---|
| Available | Plain · Zinc plated · Colour zinc · Blue zinc · White zinc · Black zinc · Black phosphate · Grey phosphate · Black oxide · Dacrotized · Ruspert · Xylan · Nickel · Bronze · Spray paint |
| Additional requests | Options |
|---|---|
| Available | Serration 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 a faster thread hold as well?
Holding power comes from thread engagement in the substrate. Tell us whether you are fixing to timber or steel stud and we will confirm the form.
What lengths do you make?
6mm to 300mm across the screw catalogue; drywall lengths are quoted against the board thickness you are fixing.
Also in Drywall Screws
See all
Drywall Screws (BF-110)
Drywall screws for board fixing.
View specification
Stainless Steel Drywall Screws
Stainless steel drywall screws.
View specification
Drywall Screws (BF-121)
Drywall screws with a Pozidriv recess.
View specification
Longer Hex Washer Head Tek Screws
Long hex washer head self-drilling screws in yellow zinc, for fixings that have to reach through insulation or a build-up of layers
View specificationRelated reading: self drilling vs self tapping · finishes and salt spray · materials and property classes
Quote Double Drywall 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.