Professional Kit - No. 6 kit consists of 100 ea. P/N 604101-1 block assemblies, 25 ea. of P/N 604111-1 end stops and 2 ea. track 3 ft. long. Complete kit
 
Assemble terminal blocks to custom requirements in seconds:
1. Pull out the number of block assemblies required from the dispenser box.
2. Cut track w/ hacksaw or cutting tool 2 spaces longer than the unit. Slip block assembly into track.
3. Insert end stops and assembly is complete.