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BDN self-drilling & self-tapping fixings for steel to steel & steel to timber applications. Fix light to heavy gauge sheet steel, battens and roof trusses.
BDN FASTENERS® History in the Making
BDN FASTENERS® Production Process – 100% Made in Taiwan
BDN Fasteners Products
METAL-Tite™ (Class 2) Self Drilling Screws
Drilling Speed Test
Timber-Tite™ Self-Tapping Screw (Type 17 Screws)
Pull out test on timber
POLYXPAND™ – Fixing Polycarbonate Sheeting to Metal
POLY-FAST™ – Polycarbonate Roofing Fasteners (For Steel)
POLYXPAND™ – 100% Waterproof Test!
BDN Self-Drilling Screws (Dual-Tite™ Duofix 2 in 1)
Pull out test on timber/steel
Self-Drilling Screws Test Series
BDN Self-Drilling Screws
Drill 12mm steel thick Test
BDN Self-Drilling Screws (Dual-Tite™ Duofix 2 in 1)
Anti-Stripping test
BDN Self-Drilling Screws
Drill 9mm Thickness Test
BDN Self-Drilling Screws
Drill Challenge – 30 times
BDN Self-Drilling Screws
100% Waterproof Test
BDN Washer
100% Leak proof sealing Test
Self-Drilling Screws Comparison Test
BDN Self-Drilling Screws (Dual-Tite™ Duofix 2 in 1)
Torque Strength Test
BDN Trident Drill Point vs. Typical Drill Point
Drill Drive Test
BDN Self-Drilling Screws
Torque Strength Test
BDN Self-Drilling Screws
3-Point Bend Test
BDN Self-Drilling Screws
Coating Adhesion Test
Screw Manufacturing Process
Pinch Pointing, Threading Manufacturing Process
BDN Fasteners® Automatic Washer Assembly Process
Packing Procedure
BDN Fasteners® New Packaging 2021
Automatic bagging machine
Bulk Packaging
Small Box Packaging
