ITEM NAME:Brass Heater Block Copper Hotend High Temperature V6 Nozzles Extruder[1PACK] Description: Color: As pictures show Material: Copper Brass Size :Length :22mmï ¼Ë†0.87inï ¼â€° Width :16mmï ¼Ë†0.63inï ¼â€° Heigth :11.5mmï ¼Ë†0.42inï ¼â€° Quantity: 1PC Package Includes: 1 x Copper heater block SKU: ALU0014849773006757.1 x Copper heater block. Material: Copper Brass. Size :Length :22mmï ¼Ë†0.87inï ¼â€°. SKU: ALU0014849773006757.