E-mail: service@billspec.com.tw TEL: 886-7-6248888 - 繁體中文- English - 日本語

Self Drilling Screw

Self Drilling Screw
Product Description
Thread size: #4 to #1/4 (M2.9 to M6.3)
Length: 3/8" to 12" (9.5 to 300mm)
Recess type: Phil, Pozi, Torx, Square, Combo (Slot+Phil, Slot+Hex), Hex etc.
Head type: Indented hex washer, Pan, Flat, Oval, Wafer (Modified Truss, K-Lath), Bugle, Pancake etc.
Thread type: 60° thread angle, and Type ASD, Type BSD, Type CSD, double threads, Hi-Lo thread etc.
Point: Drill point #2~#5 (TEK 2, TEK 3, TEK 4, TEK 5), reduced point (#1 point), Spoon point, Drill point with 2 wings etc.
Finish: Phosphate (grey or black), Zinc Plated (Clear/White/Yellow), Coating (Geomet, Dacrotized, Ruspert etc.), Mechanically Zinc plating etc.
Standard: IFI, DIN7504, JIS, BS, AS, EN14566 or Customized designs available.
Others: Case harden, Drill-Drive test required

William Specialty Industry Co., Ltd.

No.9, Gangshan N. Rd., Gangshan Dist., Kaohsiung 82063, Taiwan

TEL: 886-7-6248888 FAX: 886-7-6248668, 6248669


E-mail: service@billspec.com.tw; shelly@billspec.com.tw

WILLIAM specially focuses on screw manufacturing of Drywall Screws, Self Drilling Screws (TEK Screws), Sheet Metal Screws, Self Tapping Screws, Chipboard Screws,
Particle Board Screws, Wood Screws, Thread-Rolling Tapping Screws, Machine Screws, Concrete Screws, Window Screws, Plastics Screws, and Socket Screws etc.