Door Parts & Supplies

This dummy spindle measures a standard 9/32" thick, 1 1/8" in length and has 20 threads per inch (TPI).
Item Number: R-01SB-3120

Spindle spacers are designed to lessen backward-forward "play" in vintage style door sets. Simply slide one or more washers over the spindle behind the knob shank until the slack has diminished. They will work with tapped or threaded spindles. Steel, 1/32" thick.

This dummy spindle measures a standard 9/32" thick by 1 1/16" in length and can facilitate the use of many antique doorknobs styles.
Item Number: R-01RH-405

Standard 9/32" universal spindle with both threads and drilled for set screws, measuring 5" in length.
Item Number: R-01P-44205-TP

This spindle is 5" long, 9/32" thick and has 20 threads per inch. Item Number: R-01P-44205

Standard 9/32" universal spindle that is both threaded for 20 TPI and tapped for 10-24 set screws, measuring 4" in length. Item Number: R-01P-44204-TP

The spindle is 4" long, 9/32" thick and has 20 threads per inch. Item Number: R-01P-44204

The spindle is 3 1/2" long, 9/32" thick and it has 20 threads per inch Item Number: R-01P-442035

This steel spindle is 4" long, 9/32" thick and has 16 threads per inch. Item Number: R-01P-44164

This steel spindle is 3 1/2" long, 9/32" thick and has 16 threads per inch.
Item Number: R-01P-441635

These standard 10-24 set screws are used with vintage style knobs mounted on straight, tapped spindles. The screw slides through the knob and turns directly into the threaded hole on the spindle (not to be confused with headless set screws used for tightening knobs onto threaded spindles). Made of brass-plated steel.

This non-standard dummy spindle is a 9/32" thick, 1 1/8" in length and has 16 threads per inch (TPI).
Item Number: R-01BM-8848-16

The spindle measures 3 1/2" long, 9/32" thick and has 16 threads per inch. Item Number: R-01BM-8847

These slotted 1/4-20 set screws are used with vintage style door knobs mounted on threaded spindles. The screw threads through the knob shank and tightens directly onto the spindle (not to be confused with headed set screws used for tightening knobs onto tapped spindles). Made of brass-plated steel.

9/32" straight spindle measuring 5" in length and has 16 threads per inch.
Item Number: R-01P-44165

9/32" straight spindle measuring 4 1/2" in length and has 18 threads per inch.
Item Number: R-01P-441845

9/32" swivel spindle measuring 4 3/4" in length and has 16 threads per inch.
Item Number: R-01P-45-16

9/32" swivel spindle with 3/8" solid centers measuring 4 3/4" in length and has 16 threads per inch.
Item Number: R-01P-45-16-S

9/32" swivel spindle with 3/8" solid centers measuring 4 3/4" in length and has 18 threads per inch.
Item Number: R-01P-45-18-S

9/32" swivel spindle with stop pin measuring 4 3/4" in length and has 20 threads per inch.
Item Number: R-01P-45-20-P

9/32" tapped swivel spindle with removable 3/8" centers measuring 4 3/4" in length and has 20 threads per inch.
Item Number: R-01P-45-20-RTP

9/32" swivel spindle with 3/8" solid centers measuring 4 3/4" in length and has 20 threads per inch.
Item Number: R-01P-45-20-S

Standard 9/32" sectional spindle measuring 2 5/8" in length.
Item Number: R-01P-46-20-58

These slotted 5/16-24 set screws are used with vintage style door knobs mounted on threaded spindles. The screw threads through the knob shank and tightens directly onto the spindle (not to be confused with headed set screws used for tightening knobs onto tapped spindles). Made of brass-plated steel.

9/32" swivel spindle with stop pin measuring 4 3/4" in length and has 16 threads per inch.
Item Number: R-01P-45-16-P

3/8" heavy duty tapped swivel spindle measuring 5" in length.
Item Number: R-01P-45HD-TP

3/8" heavy duty swivel spindle measuring 5" in length and has 20 threads per inch.
Item Number: R-01P-45HD-20

3/8" heavy duty tapped swivel spindle measuring 5" in length and has 20 threads per inch.
Item Number: R-01P-45HD-20