Simpson 1/2" x 4-1/4" Strong-Bolt 2 Wedge Anchor, 316 Stainless Steel PACK:25 Pk What type of drive system

What type of drive system does the JET MBS-1323EVS-H-4 use

this ornamental joist hanger features modern smooth edges and clean lines finished in a sleek black powder coat - making it an ideal choice for interior architectural projects where the connectors remain visible

Sturdy cast steel frame will stand up to maximum capacity materials without flexing

Optional Accessories: 17 available

Runs on standard 120V input power - no special electrical service required

Simpson 1/2" x 4-1/4" Strong-Bolt 2 Wedge Anchor, 316 Stainless Steel PACK:25 Pk What type of drive systemSimpson Strong Tie Strong Bolt 2 Wedge Anchor, 1 2" x 4 1 4", 316 Stainless Steel (Model No. STB2 504146SS) is a high performance wedge type expansion anchor engineered for demanding concrete fastening applications. Constructed entirely from Type 316 Stainless Steel including the anchor body, nut, washer, and clip this anchor delivers outstanding long lasting corrosion resistance suited to a wide variety of service environments. Key Features Full Type