Self drilling screws for metal – hex head – extended drill point

Description These extended drill point screws are self drilling for use with metal. They have a flanged hex head and an extended drill point. Features: Extra-long cutting flute allows for drilling, tapping and fastening in one action Fine thread (24 threads per inch) 12 gauge screws, available in various lengths Available in B8 coated steel, class 3 climaseal, grade 304 bimetal stainless steel, class 4 galvanised steel, grade 304 stainless steel, X9 coated steel & zinc plated steel in yellow/gold Choose class 4 galvanised steel for rust resistance in outdoor environments Extended drill point screws – quick reference Code Size Specs Qty HXEDB81420038 14g-20tpi x 38mm B8 500 HXED041224044 12g-24tpi x 44mm bimetal SS 304 500 HXED041224065 12g-24tpi x 65mm bimetal SS 304 500 HXEDC31224053 12g-24tpi x 53mm climaseal – C3 1000 HXEDC31224068 12g-24tpi x 68mm climaseal – C3 1000 HXEDC41224032 12g-24tpi x 32mm gal – C4 1000 HXEDC41224038 12g-24tpi x 38mm gal – C4 1000 HXEDC41224050 12g-24tpi x 50mm gal – C4 1000 HXEDC41224065 12g-24tpi x 65mm gal – C4 500 HXEDC41224075 12g-24tpi x 75mm gal – C4 1000 HXEDC41224085 12g-24tpi x 85mm gal – C4 500 HXEDC41224100 12g-24tpi x 100mm gal – C4 1000 HXEDC41224125 12g-24tpi x 125mm gal – C4 500 HXEDC41224150 12g-24tpi x 150mm gal – C4 500 HXEDC41424038 14g-24tpi x 38mm gal – C4 1000 HXED041224038 12g-24tpi x 38mm SS 304 500 HXED041224044 12g-24tpi x 44mm SS 304 500 HXED041224065 12g-24tpi x 65mm SS 304 500 HXEDX91224050 12g-24tpi x 50mm X9 1000 HXEDZY1224050 12g-24tpi x 50mm zinc yellow 1000 Extended drill point screws are sometimes referred to as series 500 screws.