Features:1) Product description: 300# (for tennis balls)2) Chuck diameter: 2.93) Fully open4) Material: aluminum

Features:1) Product description: 401# (8A)2) Chuck diameter: Ø98.93) Fully open4) Functions: safe rim, for vacuum or nitrogen packaging5) Material: aluminumPacking:52,500pcs/palletBox packingConv

Features:1) Product description: 300# (Dia.)2) Chuck diameter: Ø72.93) Fully open4) Functions: safe rim, for vacuum or nitrogen packaging5) Material: aluminumPacking:98,000pcs/palletBox packingCo

Features:1) Product description: 307# (English)2) Chuck diameter: 3.33) Fully open4) Functions: safe rim, for vacuum or nitrogen packaging5) Material: aluminumInner packing:BoxOuter packing:75,000pcs/

Features:1) Product description: 401# (DIA)2) Chuck diameter: 98.93) Fully open4) Functions: safe rim, for vacuum or nitrogen packaging5) Material: aluminumInner packing:BoxOuter packing:52,500pcs/pal

Features:1) Product description: 300# (English)2) Chuck diameter: Ø72.93) Fully open4) Functions: safe rim, for vacuum or nitrogen packaging5) Material: aluminumPacking:98,000pcs/palletBox packin

Features:1) Product description: 502# (English)2) Chuck diameter: Ø126.53) Fully open4) Functions: safe rim, for vacuum or nitrogen packaging5) Material: aluminumPacking:34,000pcs/palletBox packi

Features:1) Product description: 307# (English)2) Chuck diameter: Ø83.33) Fully open4) Functions: safe rim, for vacuum or nitrogen packaging5) Material: aluminumPacking:75,000pcs/palletBox packin

Product Name: Aluminum Easy-Open End (Fully Open)Model Number: 307# (English)Place of Origin: ChinaFeatures:1) Product description: 307# (English)2) Chuck diameter: 3.33) Fully open4) Functions: safe