Simpson Strong-Tie STB2-50434S4F25 Strong-Bolt® 2 — 1/2 in. x 4-3/4 in. Type 304 Stainless-Steel Wedge Anchor, Fully Assembled (25-Qty) Length:4-3/4 In. The ALFA Tools RDSP75105 is

The ALFA Tools RDSP75105 is a precision-engineered adjustable round die designed to meet the demands of both professionals and DIY enthusiasts

Spiral Type: Right hand spiral for efficient chip removal and smooth drilling

providing secure and stable fastening

making it perfect for both flat and curved areas

even in the most demanding applications

Simpson Strong-Tie STB2-50434S4F25 Strong-Bolt® 2 — 1/2 in. x 4-3/4 in. Type 304 Stainless-Steel Wedge Anchor, Fully Assembled (25-Qty) Length:4-3/4 In. The ALFA Tools RDSP75105 isSimpson Strong Tie STB2 50434S4F25 The Simpson Strong Tie Strong Bolt 2 wedge type expansion anchor is an optimal choice for high performance even in seismic and high wind conditions. Dual undercutting embossments on each clip segment enable secondary expansion should a crack form and intersect the anchor location; this feature significantly increases the ability of Strong Bolt 2 to carry load if the hole expands. The Strong Bolt 2 stainless steel