1-1/16" x 23" Simpson MDMX10623Q SDS-Max Shank Quad Head Bit Trim Head Deck Screws powerful holding

powerful holding

Architectural projects requiring hidden structural hardware

creating space for the drywall to be installed between the joist and the wall after framing

Allowable uplift loads have been increased 60% for wind or earthquake loading with no further increase allowed

1-1/16" x 23" Simpson MDMX10623Q SDS-Max Shank Quad Head Bit Trim Head Deck Screws powerful holdingThe Simpson Strong Tie MDMX10623Q is a heavy duty SDS Max shank rotary hammer bit designed for efficient drilling into concrete and masonry. With a 1 1 16" diameter and 23" length, this quad head bit offers extended reach and clean boreholes for anchoring, mechanical, or electrical installs. The carbide quad cutting head and aggressive flute design improve drilling speed while reducing vibration and wear. Ideal for use with SDS Max rotary hammers,