Tuff Stuff 4523 Replacement Steel Swivel Spindle, designed with a 9/32" inch square by 4-3/4" inch long, threaded 3/8"-20 threads per inch with stop notch and tapped holes on both ends. This spindle is an ideal replacement for Surface Mount Mortise Locksets.
- Type: Swivel Spindle
- Size: 9/32" Square x 4-3/4" Long
- 20 TPI 3/8" With Stop Notch
- Tapped Holes On Both Ends
- Replacement For: Surface Mount Mortise Locksets
- Materials: Steel