Product Name: DIN7505, Pozi Drive Csk Head Chipboard Screws Model NO.: 3*16-3.5*55 Customized: Non-Customized Certification: ISO Surface Finishing: Yellow Zinc Shape of Head: Countersunk Material: Carbon Steel Groove Type: Pozi Trademark: OEM Transport Package: Carton+Wood Pallet Specification: 3*16-3.5*55 Origin: China HS Code: 73181200 Product Description DIN 7505 Galvanized chipboard screwDescription Of chipboard screw1.Itemname: chipboard screw2.DIN standard: DIN75053.Head type :FLAT/COUNTERSUNK4.Groove type:PHILLIPS,POZI5.Material: C1022A6.Diameter: 3.5MM-6.3MM7.Length: 19MM-200MM8.Surfacetreatment: YELLOW/WHITE ZINC PLATED9.Color: yellow, silver white10.Tehread line : single or double line11.Usage :Chipboard screw is a kind of after heat treatment process, is suitable for the products, electric tools installation is mainly used for wooden board, wooden board and the connection between the steel sheet and tighten.Product Size:Size(mm)Size(mm)Size(mm)Size(mm)3*164*205*206*303*204*255*256*403*254*305*306*503*304*355*356*603*354*405*406*703.5*164*455*456*803.5*174*505*506*903.5*204*605*606*1003.5*254.5*205*706*1103.5*304.5*255*806*1203.5*354.5*305*906*1303.5*404.5*355*1006*1403.5*454.5*405*1106*1503.5*504.5*505*1206*1603.5*554.5*606*2006*180MaterialC1022, 1022AShank Diameter2.5mm-6.0mmLength13mm-200mmHead Typecountersunk, flat pozi.Finish yellow/white zinc platedDrivepozi,Packing1.Bulk paking 25 kg in a carton or bag;2.1 kg in a box/bag,25 boxes/bags in a carton,then pallet;3.As customers' require for Double countersunk head chipboard screwsMOQone ton