Review on ⚡️ Powerlag Pieces for Washer Exterior - 4571820800905 by Chuck Hernandez

Ideal for outdoor applications with 4x4 or 4x6 pressure treated wood such as B. retaining walls. The bumps are throbbing spikes that always irritate my elbow tendonitis. The hex heads will not break and can easily be hammered in with a good heavy duty drill or impact drill. Self-tapping, so no pre-drilling required. Probably a bit more expensive than the other options (bolts, zinc plated bolts, etc) but well worth the extra money.