Fastener Products

Product Details

Drill Screw　DPW／DPW-S

Button Head
  • By integrating the head and washer, the fixture can be firmly fixed.
  • There is little wobbling during installation, and the penetration and installation work can be completed in one go.
  • Since the button head and washer are integrated, there is little head sinking.
  • Made of steel products are coated with trivalent chromate which is eco-friendly and corrosion resistant.
  • Corrosion protection coating is used for stainless steel.
［Application］
Installation for Wiring and Piping / Siding, etc.

・Press the drill point vertically on the place to be installed, then use a power tool to press and slowly rotate the screw.

●Please select the suitable product after confirming the thickness of the fixture.
●Please follow the size shown in the catalog to choose a recommended screw driver bit.
●Please install at the rotation speed according to the size. Please install at the rotation speed according to the size.
●Install the screw vertically to the fixture.
●Stop the rotation immediately after tightening is completed. Excessive torque can cause problems such as instability in the product fit and head skipping.

DPW TYPE: STEEL / TRIVALENT CHROMATE COATING
サイズ表をPDFで開く

Open chart in PDF

Unit：mm Unit：pc
d Item no. L (b) Recommended
board thickness		 Lg1 Lg2 Ln Head Recommended
screwdriver bit		 Qty・per
dk k Phillips recess no. Box Carton
4 DPW-4×13 13 7 1.2〜3.2 − 3.2 5.5 10.0 3.6 2 TB-2 1,000 10,000
4 DPW-4×16 16 10 1.2〜3.2 − 6.0 5.5 10.0 3.6 2 TB-2 800 8,000
4 DPW-4×19 19 13 1.2〜3.2 − 9.0 5.5 10.0 3.6 2 TB-2 700 7,000
5 DPW-5×16 16 9 1.6〜4.5 − 4.5 6.5 12.0 3.9 2 TB-2 500 5,000
5 DPW-5×19 19 12 1.6〜4.5 − 7.5 6.5 12.0 3.9 2 TB-2 500 5,000
5 DPW-5×25 ◆ 25 18 1.6〜4.5 − 13.5 6.5 12.0 3.9 2 TB-2 400 4,000
5 DPW-5×35 ◆ 35 28 1.6〜4.5 − 23.5 6.5 12.0 3.9 2 TB-2 300 3,000
5 DPW-5×45 ◆ 45 38 1.6〜4.5 − 33.5 6.5 12.0 3.9 2 TB-2 200 2,000
◆V Fluted Thread
DPW-S TYPE: STAINLESS STEEL　SUS410　CORROSION PROTECTION COATING
サイズ表をPDFで開く

Open chart in PDF

Unit：mm Unit：pc
d Item no. L (b) Recommended
board thickness		 Lg1 Lg2 Ln Head Recommended
screwdriver bit		 Qty・per
dk k Phillips recess no. Box Carton
4 DPW-4x13S 13 7 1.2〜3.2 − 3.2 5.5 10.0 3.6 2 TB-2 1,000 10,000
4 DPW-4x16S 16 10 1.2〜3.2 − 6.0 5.5 10.0 3.6 2 TB-2 800 8,000
4 DPW-4x19S 19 13 1.2〜3.2 − 9.0 5.5 10.0 3.6 2 TB-2 700 7,000
4 DPW-4x25S ◆ 25 19 1.2〜3.2 − 15.0 5.5 10.0 3.6 2 TB-2 500 5,000
5 DPW-5x16S 16 9 1.6〜4.5 − 4.5 6.5 12.0 3.9 2 TB-2 500 5,000
5 DPW-5x19S 19 12 1.6〜4.5 − 7.5 6.5 12.0 3.9 2 TB-2 500 5,000
5 DPW-5x25S ◆ 25 18 1.6〜4.5 − 13.5 6.5 12.0 3.9 2 TB-2 400 4,000
5 DPW-5x35S ◆ 35 28 1.6〜4.5 − 23.5 6.5 12.0 3.9 2 TB-2 300 3,000
5 DPW-5x45S ◆ 45 38 1.6〜4.5 − 33.5 6.5 12.0 3.9 2 TB-2 200 2,000
◆V Fluted Thread