Description
Tapcon 1 4" x 3 3 4" Concrete Screw, Phillips Flat 410 Stainless Steel Qty. 100 Adjustable 4 Leg Grade 120 Bonded EPDM Seal: Helps maintain Bonded EPDM Seal: Helps maintain a watertight connection at the panel surface You can achieve nearly twice the tension on the strap with equal or less effort (tested in house against a standard ratchet)