On-Stage SS7745 Adjustable Subwoofer Attachment

All-steel shaft adjusts from 31 5/8"-55" with a friction locking knob and security pin for added security. Fits tops and subwoofers with 1 3/8" pole mounts (Max height with security pin: 53.25").

On-Stage SS7745 Adjustable Subwoofer Attachment features:

Fits 1 3/8" speakers and subwoofers
All-steel construction
Features a 2-section vertical shaft with preset height adjustment holes and locking pin for added security and height range of 31 5/8" to 55"

Specifications:
Application: Subwoofer Shaft
Length: 31 5/8" - 55"
Diameter: 1 3/8"
Weight Capacity: 80 lbs.
Construction: Steel
Color: Black