Fasteners

Washer Head Exterior Structural Wood Screws

wswh

Reference Series: SDW
The WSWH is an ideal alternative for the Pro or DIYer to traditional lag screws and through-bolts. It is easy to install and reduces labor on the jobsite. The large, flat washer head maximizes bearing area and allows for less interference after installation. Ideal for deck ledgers and more.

Features & Benefits:
• 1/4" diameter
• No predrilling
• Flat head style allows for less interference after installation
• Type 17 point reduces installation torque and splitting
• T30 Torx drive eliminates cam-out
• Nibs under head seat head flush to wood surface
• Length identification stamps on all heads

* T30 is a trademark of Acument

Materials: 1/4" diameter Grade 5 steel

Finish: Exterior Coat

Code Reports: View Code Report Table

Installation

  • For best results, install the MiTek Pro Series Washer Head using a high torque, 1/2-in variable speed drill (minimum 18v if cordless). Bring the washer portion of head flush to the surface of the wood. Do not overdrive.

Need Help or Have a Question? Contact Customer Service or Call 800-328-5934

 

Option Details:

Code Report Table

MiTek Stock# ICC-ES IAPMO FLORIDA LA CITY
WSWH278-EXTMB
2761  FL17231 LABC_ESR-2761
WSWH278-EXTR25
2761  FL17231 LABC_ESR-2761
WSWH278-EXTR50
2761  FL17231 LABC_ESR-2761
WSWH358-EXTMB
2761  FL17231 LABC_ESR-2761
WSWH358-EXTR12
2761  FL17231 LABC_ESR-2761
WSWH358-EXTR50
2761  FL17231 LABC_ESR-2761
WSWH45-EXTMB
2761  FL17231 LABC_ESR-2761
WSWH45-EXTR12
2761  FL17231 LABC_ESR-2761
WSWH45-EXTR50
2761  FL17231 LABC_ESR-2761
WSWH5-EXTMB
2761  FL17231 LABC_ESR-2761
WSWH5-EXTR12
2761  FL17231 LABC_ESR-2761
WSWH5-EXTR50
2761  FL17231 LABC_ESR-2761
WSWH6-EXTMB
2761  FL17231 LABC_ESR-2761
WSWH6-EXTR12
2761  FL17231 LABC_ESR-2761
WSWH6-EXTR50
2761  FL17231 LABC_ESR-2761
WSWH8-EXTMB
2761  FL17231 LABC_ESR-2761
WSWH8-EXTR12
2761  FL17231 LABC_ESR-2761
WSWH8-EXTR50
2761  FL17231 LABC_ESR-2761