Werner 28-5 Replacement Rung Locks for Werner Fiberglass Extension Ladder - Length 7-1/2"
- Fits These Werner Series Ladders Only – 7-1/2″ Long:.
- 6100-2 (Mk 2 & Higher), D5900-2 (all Mk numbers).
- D6000-2 (all Mk numbers), D6100-2 (MK 2 & Higher).
- D6200-2 (MK 3 thru Mk 7), D6300-2 (Mk 1 thru Mk 5).
- D6400-2 (Mk 1), R6200-2 (all Mk numbers) FE1000-2 (Mk 4 thru Mk 9) and FE2000-2 (Mk 1 thru Mk 5).