Roofing self drilling screws

Specifications

Roofing self drilling screw:

Hex Head Self Drilling Screw with EPDM washer 

1)Head : hex head self drilling screw

2)Standard: DIN, ASTM,AS,GB

2)Material: Carbon Steel ,C1022

3)Diameter: (#6)3.5mm~(#14)6.3m

4)Length: 3/8"(9.5mm)~4-1/4"(110mm)

5)Thread: AB TYPE,A TYPE

6)Head Type:Pan Head,Pan Framing,Flat Head,Hex Head,Bugle Head,Wafer Head,Truss Head

7)Point Type: Diamond Sharp Point,drilling Point

8)Drive Type:Phillips,Pozi,Combination

9)Finish:Blue white Zinc/Yellow Zinc Plated , Black Phosphated, Grey Phosphated,

 Nickel,or as request

About us:

Haining Xinlian Hardware Machinery Co.,ltd. is a manufacturer of all kind of hardware

fasteners with well-equipped testing facilities and strong technical force.Because of good quality,reasonable prices and stylish designs,our products are extensively used in molding and other industries.We understand productivity,timeliness,quality and cost

efficiency are so crucial to the bottomline of your business and we are  here in XINLIAN to help. 

We provide ideal and unique solution to your special needs as we know every business is different.

Contact with us:

Claire

Email: claire(at) 

Skype: xlfastener02  / kentclaire

QQ:  2511514178

Tel: 86-573-87275095

Mobile:  86-13758377578