CRL 48" Phenolic T-Square Cleaners Polishes and Protectors Four individual Scale inserts include

Four individual Scale inserts include Scales to measure the following:

closed cell polyethylene foam with an exterior "skin" used as a backing and thickness control device for elastomeric and other cold-applied sealants

zinc plated body

NOTE: These nozzles will not fit silicone cartridges because of a different thread size

CRL 48" Phenolic T-Square Cleaners Polishes and Protectors Four individual Scale inserts includeMade of Tough, Durable Non Warping, High Impact Phenolic Ideal for Cutting Narrow Pieces of Glass Durable Phenolic Construction The CRL T Square has several advantages over conventional L Squares. One advantage is when you are cutting tall, narrow pieces of glass where there is not enough glass on either side of the cut to give a stable true square of the cutting arm. The 'T' is not limited to squaring up on just one side of the cut. Product images