SPAX® PowerLags® T-Star Washer Head Wood Lag Screws 5/16 x 4-1/2 in. L Size:5/16" x 4-1/2" 20-Volt Lithium-Ion drill driver has

20-Volt Lithium-Ion drill driver has a compact design with a high performance motor that delivers 350 in

Long residual action

of sustained clamping force

Sisal twisted twine

water pumps and steam lines

SPAX® PowerLags® T-Star Washer Head Wood Lag Screws 5/16 x 4-1/2 in. L Size:5/16" x 4-1/2" 20-Volt Lithium-Ion drill driver hasSPAX T Star Washer Head construction fasteners with HCR coating are intended for wood to wood connections in exterior structural applications when attaching treated lumber components. These fasteners are designed with a low profile large diameter wafer head for applications requiring additional surface area under the head for superior pull down force. Ideal for deck ledger attachment and multi ply beam applications.