Faster and Stronger Than 1/2" Lags
FastenMaster's new engineered fastener is the first designed to attach a deck ledger board to a house without predrilling. These heat-treated screws provide higher shear values than traditional 1/2" lags. A proprietary multi-coat finish is guaranteed not to rust for the life of your project, even in ACQ treated lumber (saltwater applications excepted).
- 5/8" dia. washer head prevents the fastener from countersinking into the wood.
- Use a 5/16" hex nutdriver
Consult your local building codes for appropriate use. LedgerLok meets ICC AC233.
Made in USA.
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