SDWS Framing Screw

The SDWS16 is designed for superior holding power and pullout resistance.

This SDWS16 framing screw (4 x 89mm) is double barrier coated and suitable for replacing nails in many framing applications where you are wanting a more secure and precise connection, especially if you require greater holding power and pullout resistance, it can also be easily removed if required.

A large washer head with underhead box-nibs provides increased bearing in structural applications and provides clean and easy countersinking (11.2mm head dia.)

Simpson Strong-Tie's SawTooth point ensures fast starts, reduces installation torque and eliminates the need for pre-drilling in most applications.

SDWH Timber-Hex Screw

The SDWH19 Timber-Hex screw (4.9 x 101mm|152mm) is double barrier coated and ideal for structural and general purpose timber frame applications where a hex-head drive is preferred.

The SDWH27 Timber-Hex screws (7.0 x 101mm|152mm) are available with an extra strong shank and have a hot-dip galvanised finish for times when you require a heavy duty fastener for tough exterior structural applications.