WTX screws have a round wafer head with a star drive (torx screw) and are partially threaded with a Type 17 tip.
Company
| No. Sort descending | Report | Title | Report Holder |
|---|---|---|---|
| TER 1907-03 | Big Timber® Screws for Use in Deck Ledger Applications | ||
| TER 1907-04 | Big Timber® Multi-Ply Applications | ||
| TER 1907-05 | Big Timber® Cladding Attachment Through Foam Sheathing | ||
| TER 1911-04 | Big Timber® WTX Wood Screw Properties | ||
| TER 2104-07 | Big Timber® WTX Wood Screw Properties – Canada | ||
| TER 2104-07-Français | Propriétés des Tire-fonds à bois à tête plate WTX de Big Timber® – Canada |