Self drilling screws have a drilling tek point, which elimates pre-drilling hole and  saves you time and effort by drilling their own holes and fastening in a single operation.
Stainless Steel 410 is harder than stainless 18-8/304 or 316 after heat-treated, very ideal choice for metal sheet, structure steel etc.  Flat heads are countersunk with a flat top. Square drive, also called Robertson drive, is designed to reduce the risk of cam-out.Â
Ruspert plated(from Japan) can reach salt test 1000 hours, greatly improved the anti-rust and corrosion performance,  which enables it very ideal for steel structure close to sea or ocean.
Specification Â
Type
Self Drilling Screw /Â Tek Screw
Grade
Martenic steel 410
Finish
Ruspert Plated
Diameter
#6 ~Â 1/4", 3.5 ~Â 6.3mm
Length
1/4" ~Â 10", 6.5 ~Â 250mm
Standard
DIN, ANSI
Stock
Unavailable
Contact
If you're insterested in our stainless steel 410 square drive self drilling screw, please do not hesitate to send us an email or call us at +8615867456779(Mobile)directly.
For stock, we suggest you double check from us before placing order, thank you!
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Ruspert Plated Stainless Steel 410 Flat Head Square Drive Self Drilling Screw
Self drilling screws have a drilling tek point, which elimates pre-drilling hole and  saves you time and effort by drilling their own holes and fastening in a single operation.
Stainless Steel 410 is harder than stainless 18-8/304 or 316 after heat-treated, very ideal choice for metal sheet, structure steel etc.  Flat heads are countersunk with a flat top. Square drive, also called Robertson drive, is designed to reduce the risk of cam-out.Â
Ruspert plated(from Japan) can reach salt test 1000 hours, greatly improved the anti-rust and corrosion performance,  which enables it very ideal for steel structure close to sea or ocean.
Specification Â
Type
Self Drilling Screw /Â Tek Screw
Grade
Martenic steel 410
Finish
Ruspert Plated
Diameter
#6 ~Â 1/4", 3.5 ~Â 6.3mm
Length
1/4" ~Â 10", 6.5 ~Â 250mm
Standard
DIN, ANSI
Stock
Unavailable
Contact
If you're insterested in our stainless steel 410 square drive self drilling screw, please do not hesitate to send us an email or call us at +8615867456779(Mobile)directly.
For stock, we suggest you double check from us before placing order, thank you!
