• Angle of the tip
• 28 Degree
• 25 Degree
• 34 Degree

• Approval
• ETA-11/0190
• Test report 50923397<br>ETA-11/0190

• Area of application
• Façades<br>Terrace<br>Fence<br>Structural woodwork<br>Wet areas<br>Balcony<br>Board walk<br>Play equipment<br>Outdoors
• Fitting<br>Store construction<br>Exhibition stand construction<br>Furniture
• On rafter insulation<br>Roof<br>Element construction<br>Wet areas<br>Timber construction<br>Timber panel construction<br>Interior fitting<br>Structural woodwork
• Roof<br>Element construction<br>Timber construction<br>Timber panel construction<br>Interior fitting<br>Structural woodwork<br>Universal
• Spacing assembly<br>Adjusting<br>Substructure
• Universal<br>Furniture<br>Body<br>Fitting

• Colour
• Silver

• Core diameter
• 2.5 mm
• 3.2 mm
• 3.9 mm
• 4 mm
• 6 mm

• External drive (s₁)
• WS12
• WS17
• WS24
• WS8
• WS13
• WS19
• WS10

• Head details
• Milling pockets
• Type A
• Under head thread

• Head diameter (d_h)
• 11 mm
• 11.7 mm
• 12 mm
• 12.5 mm
• 15 mm
• 5 mm
• 5.8 mm
• 6.8 mm
• 7.4 mm
• 7.8 mm
• 7.9 mm
• 8.4 mm
• 8.5 mm
• 8.7 mm
• 9.5 mm
• 9.7 mm
• 10 mm
• 6 mm
• 7 mm
• 8 mm
• 9 mm

• Head diameter (d_k)
• 17 mm

• Head height (k)
• 1.8 mm
• 10 mm
• 2.2 mm
• 2.7 mm
• 3 mm
• 3.2 mm
• 3.5 mm
• 4 mm
• 4.6 mm
• 5 mm
• 5.5 mm
• 7 mm
• 8 mm

• Head height (k₁)
• 4.5 mm

• Head type
• Bugle head
• Button head
• Countersunk head 90 degree
• Countersunk milling head
• Pan head
• Raised countersunk head
• Countersunk head
• Hexagon head

• Internal drive
• AW20
• AW30
• AW40
• H2
• TX25
• Z3
• Z1
• Z2
• Slot

• Length (l)
• 100 mm
• 11 mm
• 12 mm
• 120 mm
• 13 mm
• 130 mm
• 14 mm
• 140 mm
• 150 mm
• 160 mm
• 17 mm
• 18 mm
• 180 mm
• 200 mm
• 55 mm
• 60 mm
• 65 mm
• 75 mm
• 80 mm
• 90 mm
• 16 mm
• 20 mm
• 25 mm
• 30 mm
• 35 mm
• 40 mm
• 45 mm
• 50 mm
• 70 mm

• Length (l₁)
• 105 mm
• 120 mm
• 85 mm
• 50 mm

• Material
• Hardened steel
• Stainless steel A4
• Stainless steel A2
• Stainless steel
• Steel

• Min./max. screw-in angle
• 0-90 Degree

• Nominal diameter (d)
• 10 mm
• 12 mm
• 16 mm
• 2.4 mm
• 3 mm
• 3.5 mm
• 3.9 mm
• 4 mm
• 4.1 mm
• 4.5 mm
• 5 mm
• 6 mm
• 6.3 mm
• 7 mm
• 8 mm

• Nominal diameter (d)
• 4 mm

• Nominal diameter (d)
• 4 mm

• Nominal diameter (d₁)
• 7 mm

• Product weight (per item)
• 0.259 g
• 0.349 g
• 0.437 g
• 0.462 g
• 0.549 g
• 0.550 g
• 0.570 g
• 0.579 g
• 0.649 g
• 0.658 g
• 0.728 g
• 0.800 g
• 0.810 g
• 0.850 g
• 0.855 g
• 0.886 g
• 0.895 g
• 0.920 g
• 1.041 g
• 1.100 g
• 1.105 g
• 1.144 g
• 1.200 g
• 1.235 g
• 1.280 g
• 1.299 g
• 1.317 g
• 1.321 g
• 1.350 g
• 1.399 g
• 1.400 g
• 1.415 g
• 1.440 g
• 1.450 g
• 1.597 g
• 1.600 g
• 1.622 g
• 1.641 g
• 1.649 g
• 1.740 g
• 1.834 g
• 1.850 g
• 1.871 g
• 1.881 g
• 1.899 g
• 1.929 g
• 11.88 g
• 12.450 g
• 14.250 g
• 14.930 g
• 16.120 g
• 17.7 g
• 18.049 g
• 2 g
• 2.042 g
• 2.050 g
• 2.100 g
• 2.138 g
• 2.150 g
• 2.200 g
• 2.410 g
• 2.414 g
• 2.481 g
• 2.492 g
• 2.600 g
• 2.650 g
• 2.700 g
• 2.744 g
• 2.772 g
• 2.840 g
• 2.842 g
• 20.280 g
• 21.299 g
• 22.5 g
• 234.500 g
• 3 g
• 3.026 g
• 3.040 g
• 3.050 g
• 3.100 g
• 3.124 g
• 3.150 g
• 3.299 g
• 3.349 g
• 3.372 g
• 3.438 g
• 3.700 g
• 3.850 g
• 3.900 g
• 3.924 g
• 4 g
• 4.193 g
• 4.949 g
• 5 g
• 5.099 g
• 5.850 g
• 5.898 g
• 6.375 g
• 6.449 g
• 6.530 g
• 7.099 g
• 7.245 g
• 7.349 g
• 7.950 g
• 8.710 g
• 8.979 g
• 9.520 g
• 9.760 g
• 0.689 g
• 0.771 g
• 0.950 g
• 1.049 g
• 1.250 g
• 1.612 g
• 1.672 g
• 1.835 g
• 2.142 g
• 2.158 g
• 2.329 g
• 2.400 g
• 2.599 g
• 2.750 g
• 2.950 g
• 3.296 g
• 3.437 g
• 4.150 g
• 5.800 g

• RoHS-compliant
• Yes

• Screw requiring approval
• Yes

• Shape of tip
• Flat
• Tip
• Tip with counter thread
• Tip with ring thread

• Suitable for use in the following materials
• Board ply wood<br>Wood<br>Derived timber product<br>Hardwood<br>LVL<br>Softwood
• Wood<br>Derived timber product<br>Board ply wood<br>Softwood<br>Dowel<br>Construction beech<br>OSB
• Wood<br>Derived timber product<br>Softwood
• Wood<br>Derived timber product<br>Softwood<br>Board ply wood<br>Hardwood<br>LVL

• Surface
• Burnished
• Phosphated
• Yellow galvanised
• Zinc nickel
• Zinc plated
• Bare
• Hot-dip galvanised
• Galvanised
• Nickel-plated

• Thread design
• Partial thread
• Partial thread with underhead thread for adjusting
• Full thread

• Thread format
• Coarse thread
• Double thread
• Single thread

• Thread length (lg)
• 11.5 mm
• 12 mm
• 13 mm
• 16 mm
• 17 mm
• 19 mm
• 19.5 mm
• 20 mm
• 21 mm
• 24 mm
• 28 mm
• 30 mm
• 31 mm
• 33 mm
• 34 mm
• 35 mm
• 36 mm
• 37 mm
• 39 mm
• 40 mm
• 41 mm
• 45.5 mm
• 48 mm
• 50 mm
• 54 mm
• 545 mm
• 60 mm
• 70 mm
• 72 mm
• 9 mm

• Length (l)
• 20 mm

• Length (l)
• 25 mm

• Head type
• Countersunk head

• Head type
• Countersunk head

• Thread length
• 18 mm
• 28 mm
• 31 mm
• 38 mm

• Head access hole
• No
• Yes

• Head diameter (d_h)
• 8 mm

• Head diameter (d_h)
• 8 mm

• Head access hole diameter
• 2.5 mm

• Head height (k)
• 2.5 mm

• Head height (k)
• 2.5 mm

• Core diameter of head thread
• 7.4 mm

• Internal drive
• RW20

• Internal drive
• RW20

• Thread type
• Wood screw thread

• Thread type
• Wood screw thread

• Nominal diameter 2
• 7.4 mm
• 9.9 mm

• Thread design
• Full thread

• Thread design
• Full thread

• Thread form
• Coarse thread

• Thread format
• Coarse thread

• End milling cutter
• Yes

• Thread length (lg)
• 16 mm

• Thread length (lg)
• 21 mm

• Core diameter
• 2.5 mm

• Core diameter
• 2.5 mm

• Shape of tip
• Tip with hilltop milling cutter

• Shape of tip
• Tip with hilltop milling cutter

• Thread type
• Metric thread
• Special thread with needle tip
• Wood screw thread

• Angle of the tip
• 28 Degree

• Angle of the tip
• 34 Degree

• Min. screw-in angle
• 0 Degree
• 45 Degree

• Material
• Steel

• Material
• Hardened steel

• Declaration of performance (EU-CPR)
• No

• Surface
• Zinc nickel black

• Surface
• Zinc plated

• Colour
• Silver

• Min./max. screw-in angle
• 0-90 Degree

• Max. screw-in angle
• 90 Degree

• Min./max. screw-in angle
• 0-90 Degree

• Product weight (per item)
• 1.440 g

• Product weight (per item)
• 1.220 g

• Suitable for use in the following materials
• Wood, Derived timber product, Softwood, Board ply wood (BSP), Hardwood, LVL

• Area of application
• Universal, Furniture, Body, Fitting

• Suitable for use in the following materials
• Wood<br>Derived timber product<br>Softwood<br>Board ply wood (BSP)<br>Hardwood<br>LVL

• Area of application
• Universal<br>Furniture<br>Body<br>Fitting

• Suitable machines
• Würth BS 12-A Power

• Approval
• ETA-11/0190

• Suitable machines
• Würth BS 12-A Power<br>Würth BS 14-A Combi

• Additional accessory
• Bit lock

• Approval
• ETA-11/0190

• Screw requiring approval
• Yes

• RoHS-compliant
• Yes

• Screw requiring approval
• Yes

• RoHS-compliant
• Yes