Midnight Black Permanent Chalk Refill 4 lb CLC and supplies using this ToughSystem

and supplies using this ToughSystem 2

this harness is ideal for a wide range of jobsite applications

Can be converted to dispense Bulk or 10oz / 12oz Cartridges with parts included

Tested and approved by Momentive™ Performance Materials (MPM) for dispensing GE UltraGlaze SSG4600 2-part structural silicone

delivering consistent performance with every cut

Midnight Black Permanent Chalk Refill 4 lb CLC and supplies using this ToughSystemThis midnight black permanent chalk refill marks bold, long lasting reference lines for chalk lines used outdoors or on surfaces exposed to weather. Product Features Permanent black chalk resists fading and weathering 4 lb refill container for extended use Compatible with standard chalk line reels Bold, high visibility marking line