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X12: Self-Drilling Screws

Verified by manufacturer 6 months ago

Simpson Strong-Tie

A coated steel self-drilling screw for light guage steel (LGS) connections.

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01827 255 600 Website

Application

  • X1214 screws connect steel section to steel section without the need for pre-drilling. Suitable for 450-grade hardened steel up to 5 mm thick.
  • X1224 screws connect LGS sections to hot rolled steel without the need for pre-drilling. Suitable for hot-rolled steel sections up to 12.5 mm thick.

Description

The X12 is a self-drilling screw with a drill point and 5/16" hex washer head. The drill point allows the screw to penetrate the steel without the need for a pilot hole.


The X1214 screws have 14 TPI and a #3 drill point capable of drilling through steel up to 5 mm thick. Suitable for connecting LGS sections together. The X1224 screws have 24 TPI and a#5 drill point capable of drilling through steel up to 12.5 mm thick. Used for connecting LGS sections to hot rolled steel. Driver bit not included.


Features and benefits:

  • Steel with Ruspert 500 coating.
  • 5/16" hex washer head.
  • Drill point.
  • CE marked to EN 14566.

General information

Color

Silver

Finish

Coated

Material

Steel

Shape

Hexagon

Length

25 mm

50 mm

40 mm

Width

5.5 mm

Uniclass

Pr_20_29_76_76 Self-drilling screwsPrimary

CAWS

Z20/380 Miscellaneous screws

Specification data - Self-drilling screws

Standard

To EN 14566.

Material

Steel.

Finish

Ruspert 500 coating.

Head type

5/16" hexagonal.

Size

-

Diameter

5.5 mm.

Length

25 mm.

Guidance for specification option:

X1214D325.

TPI 14.

40 mm.

Guidance for specification option:

X1224D540.

TPI 24.

50 mm.

Guidance for specification option:

X1214D350.

TPI 14.

Service class

2.

Literature

X12: Self-Drilling Screws Technical Data Sheet

X12: Self-Drilling Screws Technical Data Sheet