4 1/2-Inch Steel Straight Spindle 7mm - Tapped 10-24

Quantity discounts available
Item #: R-01BM-8774


Plain straight spindle for doorknobs with a square hole. Steel. Zinc plated. Holes drilled and tapped at 5 positions for set screws. Comes with two 10-24 X 3/8-inch brass set-screws.

Dimensions: 4 1/2" L x 7 mm
Tapped 10-24

Hardware Tip

Some antique doorknobs are not threaded to screw onto the spindle but are attached using set screws that thread directly into the spindle.
WARNING: California Proposition 65
ReviewsProduct Q & A