Product Description
Sargent & Greenleaf 7312-002 3/8" Spindle Extension Kit-Discontinued
Used to add up to 5" of spindle length to your existing dial for thick safe doors. Make sure the existing spindle hole is large enough to accommodate the kit's connecting collar. Spindle, extension collar, and spline keys are included in the kit.
-3/8" brass dial spindle extension kit with instructions. (3/8-40x5")
-Collar is .450" (11.4 mm) diameter