• Self-Drilling Screw Self-Drilling Screw
    Self-Drilling Screw


Self Drilling screw

 

For quotation & information

FOREIGN & EXPORT
Mail: screw.r&[email protected]
WhatsApp / Viber/ Cell: +880 1678-864246
Phone: +880 1678-864246
WeChat: hasibul43834

BANGLADESH
Mail: [email protected]
Mobile/ WhatsApp/ Imo/ Viber/ Line: +8801678028415
Phone: +8801678028415; +8801712625206
WeChat: Rajib_Raj3

Items Description
Thread Size Size no.#8- #12
Length 20mm-50mm
Head design Pan, Truss, Pan washer, Countersunk, Flat, Hex washer
Driver type Phillips
Point Drill point #2 - #5
Point style Straight type, Z type
Material Aluminum de-oxidized steel/ Boron steel
Surface Hardness: Min. 500 HV (HV 0.5)
Core hardness Max. 390 HV (HV 0.5)
Surface treatment Zn electroplating with white/black/seven color
SST Min. 96 hours against R2
Application Sheet metal works, Roofing, Steel building construction
Package 375*275*145 (20 Kg Small items); 430*370*115 (24 Kg)