Primarily used in roof construction, suitable for connecting and fixing resin tiles, fiberboard, and steel materials. Especially suitable for expanding hole applications in dual base materials.
Application & Usage
Applicable in outdoor environments, commonly used in roof installations.
- EPDM rubber washers effectively prevent water infiltration, enhancing the overall waterproof effect
- Wing structure allows high-speed drilling in soft materials like wood and automatically breaks off when connecting to metal materials, ensuring secure fixation
- Wing-up design helps prevent tail breakage during drilling, enhancing the screw's durability
This screw has special designs for roofing applications, ensuring stability, reliability, waterproofing, and building structure safety and durability.
Hex Washer Head Wing up with washer
Self-Drilling Screws
Uploaded 07/07/2023
|
PATTA Marketing
Primarily used in roof construction, suitable for connecting and fixing resin tiles, fiberboard, and steel materials. Especially suitable for expanding hole applications in dual base materials.
Technical Specifications
Self-Drilling Screws Product Catalog
PDF 6.38 Mb
More Self-Drilling Screws
Countersunk Head
Countersunk Wings
Double Thread
Farmer Screws
Pan Head
Hex Washer Head
HEAVY DUTY
Hex Washer Head
MEDIUM DUTY
Hex Washer Head
LIGHT DUTY
Truss Phillips
Wafer Phillips
Stainless Steel Cap
Hex Washer Flange
