1 Hourglass Size :1/16" to 1/2" 2 Stop Button Size:1/16" to 3/8" Aluminum sleeves ,wire rope copper ferrule,aluminum sleeve Aluminum sleeves ,Duplex Copper FerrulesALUMINIUM SLEEVE HOURGLASS SizeINCHA(mm)B(mm)C(mm)D(mm)W(g/pcs)1/164.376.351.989.50.55/645.567.952.389.50.73/327.0610.263.1812.71.51/88.7112.73.9615.835/329.5314.274.7517.543/1611.1816.895.6625.477/3212.719.056.3526.99.51/413.6120.787. ...