Self Drilling Screws

Self Drilling Screw

Products Name: Self Drilling Screws

Features Specifications:

Dimensions
6.3/5.5x30~400
4.8x20~300

M12X80~600

Head Types
Hex Washer Head – a common design in roofing screws. Usually assembled with EPDM bonded washers.
Flat Head – Works good with painted walls with wide range of color selection of paint on the head of the screw.
Bugle Head – Used also in rooftop installation

Drill Point
Shank Slot – reduces the friction force for the thread to drill into steel panels
Wings, 1 or 3 cuttings on thread

Thread Types
#1 drill point drill point length 2.5~3.0 capacity 3mm
#2 drill point drill point length 2.5~3.5 capacity 3.5mm
#3 drill point drill point length 6.0~6.5 capacity 6mm
#4 drill point drill point length 7.5~8.5 capacity 8.5mm
#5 drill point drill point length 14.5~15.5 capacity 14mm
#6 drill point drill point length 16~17 capacity 16mm

Washers
EPDM Washers

Self Drilling Screws

 Manufacturer Introduce

Supplier:

LONG HWA SCREW WORKS CO., LTD.

Business Type:

Manufacturer

Main Product:

Chipboard Screw, Self Drilling Screws, Long Screws, Special Screws, Concrete Screws, Distance Screws

Country:

Taiwan

Address:

No. 9, 1st St., Putzu Industrial Area, Chiayi Hsien, Taiwan

Tel:

886-5-3695596

Fax:

886-5-3695598

Contact:

Ms. Lin
 Related products from other supplier