CATALOG # QBBS-25/38 (for 1⁄4” or 3/8” threaded rod application)
CATALOG# QBBS-50 (for 1⁄2” threaded rod application)
Works with all conduit and box support plates for easy and fast installation.
- Made of Almag 535 aluminum material.
- Accepts 4” square, 4×11/16” square or 5” square boxes
- Automatically centers rod entering box.
- All you need is one Nut to lock rod in place.
- Eliminates 2 washers,1 nut and knockout of center KO on back of box.
- Install it with or without plate on box .
- Saves a hand injury or carpal tunnel during prefab installation by limiting hand exposure securing rod to box.
- Extremely fast, accurate installation every time.
- Saves more than 15 MINUTES per INSTALLATION.
Block is threaded to receive either 1⁄4” or 3/8” threaded rod by allowing limited amount of inventory needed of nuts and bolts for either application. One block works for both 1⁄4” or 3/8” rod application. Made in USA
For more information, visit www.spproducts.com.