Peerless adjustable length extension columns are constructed of 1-1/2” 11.5 NPT schedule 40 pipe threaded on both ends for safety locking. Height adjusment at 1" increments
- Consist of 1.5" NPT schedule 40 pipe, which is threaded on both ends
- Notched on both ends for safety locking
- Available in several colors
- NOTE: Length options refer to drop distance, actual column length with threads adds roughly 3.5"