Simpson 1/4" x 2-1/4" Strong-Bolt 2 Wedge Anchor, 304 Stainless Steel PACK:100 Pk 00 is a ER40 precision

00 is a ER40 precision collet for 5/16" (8mm) shank diameter router bits and CNC tools

Fastening into stone

This makes it particularly well-suited for general wood-to-wood fastening applications where a flush or near-flush head is desirable

2-1/16 inch

these hangers cannot be modified

Simpson 1/4" x 2-1/4" Strong-Bolt 2 Wedge Anchor, 304 Stainless Steel PACK:100 Pk 00 is a ER40 precisionThe Simpson Strong Tie Strong Bolt 2 Wedge Anchor (1 4 in. x 2 1 4 in., Type 304 Stainless Steel) is a high performance wedge type expansion anchor engineered for demanding structural applications, including seismic and high wind conditions. Manufactured by Simpson Strong Tie, this fully assembled anchor features dual undercutting embossments on each clip segment that enable secondary expansion should a crack form and intersect the anchor location,