(500 Pack) 4.2 x 25mm Self Drilling Flange Wafer Head Drywall Screw Sharp Point Zinc Screws by MultiScrew®

• WAFER HEAD SELF DRILLING TEK SCREW ZINC CE. Self drilling Wafer Head Screws. Used when constructing drywall track and ceiling track systems to stitch the track together (Max 2.5 -3.0mm) without the need to pre-drill a hole.
• Choose from 4.2 x 13mm, 4.2 x 16mm, 4.2 x 19mm & 4.2 x 25mm. Self Drilling - For drilling into metals without the need for pre-drilling. CE APPROVED To BS EN ISO 14566:2008
• 60 degree thread with a 25 degree Super Sharp (SS) point for ease of penetration or self drilling point for larger gauge channel.
• Requires No2 / PH2. Phillips screw driver bit. Suitable for joining sheet metal, stitching, cladding, ducting etc. less than 3mm.
• Special Thread Configuration gives ultimate performance and high pull-out resistance.

WAFER HEAD SELF DRILLING TEK SCREW ZINC 4.2 x 13mm, 4.2 x 16mm, 4.2 x 19mm or 4.2 x 25mm. CE Self drilling Wafer Head Screws. Used when constructing drywall track and ceiling track systems to stitch the track together (Max 2.5 -3.0mm) without the need to pre-drill a hole. Self Drill Fine thread drywall screws are: Self Drilling - For drilling into metals without the need for pre-drilling. CE APPROVED To BS EN ISO 14566:2008 60 degree thread with a 25 degree Super Sharp (SS) point for ease of penetration or self drilling point for larger gauge channel. Zinc plated finish For applications where a large clamping area and an unobtrusive head is required. Suitable for joining sheet metal, stitching, cladding, ducting etc. less than 3mm. Requires No2 / PH2. Phillips screw driver bit. Special Thread Configuration gives ultimate performance and high pull-out resistance.