Capacity (mm/ga): 1.2/18 Mild Steel，1.5/16 Aluminum <br> Throat (mm//in): 25.4 // 1 <br> Totally portable <br> Mounting holes in base <br> Can be held in vice <br> Toughened arms and pivot pins <br> Change from stretcher to shrinker in seconds <br> Packing Dimension (cm): 35X19X9 <br> N.W./G.W. (kg): 9.6/10.5<br>