TW/R/1-44 - 6 mm ( capacity : 1/8 – 1/4” )TW/R/5-166 - 12 mm ( capacity: 1/4” – 1/2” ) ..
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ModelSize#01 - 8mm#11 - 10mm#1 1/21 - 12mm#35 - 20mm#49 -27mm#513 - 32mm#620 - 40mm..