Chipboard Screws       Chipboard Screws       Fermacell Screws       Drywall Screws       Drywall Screws       DIN 7971       DIN 6928       DIN 7983       DIN 968       DIN 7981       DIN 7982	Home   Company   Showroom   Contact  中文 Chipboard Screws Harddened Thread size：      3mm,3.5mm, 4mm,4.5mm,5mm,6mm Length：      10-40mm,13-50mm,13-60mm,15-70mm,20-100mm,30-120mm Product Picture 2004 All Rights Reserved by Wuxi Yueda Fasteners Co.,Ltd