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DTHQ: Trim Head Decking Screw

Verified by manufacturer 6 months ago

DTHQ51E

Simpson Strong-Tie Variant:

A trim head screw for timber-to-timber applications such as decking.

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01827 255 600 Website

Application

  • For outdoor use.
  • Decking.
  • Timber to timber.

Description

The DTHQ is a trim head screw with coarse thread suitable for timber-to-timber applications such as decking. It has a Type 17 point which eliminates the need for pre-drilling and reduces the installation torque. The trim head provides a neat finish when countersunk into the timber and the Quik Guard® coating allows the screw to be used in external environments.


Features and benefits:

  • Steel with Quik Guard® coating.
  • Type 17 point for faster, straighter drilling and reduced insertion torque.
  • Counter sunk trim head for a neater finish.
  • Coarse thread.
  • Quik Guard coating prevents rust staining and prolongs life, even outdoors.
  • Driver bits included (BIT2SUE).

General information

Color

Grey

Finish

Coated

Material

Steel

Shape

Circle

Length

51 mm

64 mm

76 mm

Width

4.2 mm

4.5 mm

Uniclass

Pr_20_29_76_98 Wood screwsPrimary

CAWS

G20/41 Bolt/ screw assemblies

G20/615 Bolt/ screw assemblies

Q55/110 Deck

Q50/25 Timber deck

Specification data - Wood screws

Material

Steel.

Finish

Quik Guard® coating.

Screw details

-

Head option

Countersunk trim head.

Screw pattern

Fully threaded shank.

Size

-

Diameter

4.2 mm.

Length

51 mm.

Service class

3.

Literature

DTHQ: Trim Head Decking Screw Technical Data Sheet

DTHQ: Trim Head Decking Screw Technical Data Sheet

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