Fastener Products

Product Details

ALC Light Screw LH

Serrated Flange Hex Head
  • Screw for fixing ALC panel on steel frame base.
  • There is little wobbling during installation, and the penetration and installation work can be completed in one go.
  • Fine screw threads suitable for ALC panel fixing.
  • Serration on the back of the head to allow digging into the ALC panel.
[Application]
ALC Panel Fixing on Steel Base

・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 screwdriver.
●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.

LH TYPE: STEEL / COLORED 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 S Box Carton
4.8 LH-5×65 65 48 1.6〜4.5 12.5 55 6.5 12.0 4.6 7.0 KTB-7 100 1,000
V Fluted Thread