4" motortube (U4416-4)
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Item No. : U4416-4
Packing : 1/1
Size : 21-11/16*4-2/5*4 (inch)
Tube Size : 550×101 (mm)
U4416-4
Previous：5" motortube
Next：3" motortube
UNION Fireworks
Industry Group Ltd.