Extended Support Assembly



Extended Support Assembly

Accommodates Up to a 40″ (1.02 m) Vertical Suspension from Structure

Provides Fine-Tune Adjustment


SPS Extended Support Assembly

is used when the mounting substrate is as far as 40″ (1.02 m) from the top of the SPS Overhead Track. Each set consists of a steel Upper Mounting Bracket, an aluminum Lower Mounting Bracket, two 1/2″-13 x 40″ (1.02 m) long Suspension Rods, a 3/8″-16 x 1-1/4″ (31.7 mm) Track Mounting Bolt, nine 1/2″-13 Hex Nuts, nine Flat Washers, and five Lock Washers.

The Upper Mounting Bracket requires a single fastener (not supplied) to attach it to the substrate, or if mounting to steel, it can be welded. It can also be eliminated by attaching Suspension Rods directly to the steel substrate. Consult a structural engineer for recommendations.


When mounting substrate is over 6″ (152 mm) from the top of the SPS Overhead Track, CRL Cat. No. 90TSA1

Angled Support Assemblies

must be used to stabilize the entire SPS Overhead Track. Important Notes:


– All customers who in any way utilize this product are solely responsible to consult a structural engineer to determine the suitability of the product for the intended use and site conditions. All installers must be qualified and have professional knowledge about compliance with local, state and federal regulations, safety factors, and the appropriate choice of fixing material and procedures.

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