The concealed post base is installed with 1/2" dia (diameter) galvanized pins (supplied)
Made of heavy-duty 5/8 In
push the button
Uses Chicago keyway
The unique dual interface fits all competitive oscillating tools
Calculated Industries Construction Master Pro Desktop Project Calculator Pack options:Pack of 1 The concealed post base isDesktop version. Computes feet, inch, and fraction with trigonomeric functions. Essential tool for serious building professionals, contractors, and architects. Used for projecting, ranging from design and engineering to estimating and bidding. Adds, subtracts, multiplies, and divides in feet and inch fractions, decimal feet, decimal inches, yards, meters, centimeters, millimeters, board feet, square, and cubic dimensions. Converts to and from any