Simpson Strong-Tie MDMX07521Q 3/4 in. x 21 in. SDS-max® Shank Quad-Head Drill Bit in stock making it ideal for a

making it ideal for a variety of applications to transfer both lateral and uplift loads

ERP Part Number: T310ARN5

Short Product Name: 6 X 10 ROUGH FACE MOUNT HANGER

while coarse threads on the lower two-thirds of the shank provide powerful pull-through—drawing deck boards tightly to the joists for a secure hold

Simpson Strong-Tie MDMX07521Q 3/4 in. x 21 in. SDS-max® Shank Quad-Head Drill Bit in stock making it ideal for aSimpson Strong Tie MDMX07521Q 3 4 in. x 21 in. SDS max Shank Quad Head Drill Bit Simpson Strong Tie offers a complete line of premium quality drill bits, core bits and chisels to handle any drilling and demolition need. SDS max shank bits have a chisel shaped drill bit head which penetrates the material and directs concrete dust into the multi flute spiral. The proprietary flute geometry reduces vibration and optimizes impact energy transfers from the