We are a mold factory with over 20 years of experience. Our products are stable, corrosion-resistant, and very durable, and can be precision processed according to customized requirements. Special Graphite,Graphite Block,Graphite Tube,Graphite Seal Rings Yixing Xingfeng Carbide Mould Co.,LTD , https://www.xfcarbidemould.com
Hex washer head self drilling screws are made of 410 Stainless Steel and have a sheet metal thread with a self-drilling cutting  point to pierce through harder metals, including structural steel. The higher the TEK number the larger the drilling point to pierce heavier gauge metals. #6 and #7 are also can be customized.
410 Stainless Steel is harder than standard 18-8 Stainless and when combined with the drill point of these screws makes them ideal for use on sheet metal, metal studs or structural steel.
Hex Head Self Drilling Sheet Metal Screws are installed with a wrench or hex nut setter.
Specification
Â
Type
Self-drilling Screw /Tek Screw
Grade
SUS 410, Martensite, Hardened
Head Type
Hex Waher Head
Drive Type
Exterior Hex
Point Type
#5, #6, #7 Tek Point
Diameter
#12, 1/4", 5.5mm, 6.3mm
Length
1-1/4" ~Â 10", 32~250mm
Standard
DIN, ANSI, JIS, IFI
Stock
Unavailable
Contact
If you're insterested in our stainless steel 410 hex washer head self drilling tek screw for heavy duty structure steel , please do not hesitate to send us email or call us at +8615867456779(Mob) directly.
For stock, we suggest you double check from us before placing order, thank you!
Â
410 Stainless Steel Heavy Duty Self Drilling Screw, Tek 5Â Point, Hex Washer Head
Hex washer head self drilling screws are made of 410 Stainless Steel and have a sheet metal thread with a self-drilling cutting  point to pierce through harder metals, including structural steel. The higher the TEK number the larger the drilling point to pierce heavier gauge metals. #6 and #7 are also can be customized.
410 Stainless Steel is harder than standard 18-8 Stainless and when combined with the drill point of these screws makes them ideal for use on sheet metal, metal studs or structural steel.
Hex Head Self Drilling Sheet Metal Screws are installed with a wrench or hex nut setter.
Specification
Â
Type
Self-drilling Screw /Tek Screw
Grade
SUS 410, Martensite, Hardened
Head Type
Hex Waher Head
Drive Type
Exterior Hex
Point Type
#5, #6, #7 Tek Point
Diameter
#12, 1/4", 5.5mm, 6.3mm
Length
1-1/4" ~Â 10", 32~250mm
Standard
DIN, ANSI, JIS, IFI
Stock
Unavailable
Contact
If you're insterested in our stainless steel 410 hex washer head self drilling tek screw for heavy duty structure steel , please do not hesitate to send us email or call us at +8615867456779(Mob) directly.
For stock, we suggest you double check from us before placing order, thank you!
Â
410 Stainless Heavy Duty Self Drilling Screw, Tek 5 Point
Model NO.: DRLSDSHWHPT5-3
Application: Metal Steel, Structure Steel
Grade: Marstensite SUS410, Hardened
Tool Used: Hex Wrench, Nut Setter
Trademark: Drolee
Transport Package: Bulk
Specification: #12, 1/4", 5.5mm, 6.3mm
Origin: China
HS Code: 7318140090
Model NO.: DRLSDSHWHPT5-3
Application: Metal Steel, Structure Steel
Grade: Marstensite SUS410, Hardened
Tool Used: Hex Wrench, Nut Setter
Trademark: Drolee
Transport Package: Bulk
Specification: #12, 1/4", 5.5mm, 6.3mm
Origin: China
HS Code: 7318140090
410 Stainless Steel Heavy Duty Self Drilling Screw, Tek 5Â Point, Hex Washer Head