[Model] O12 [Product] 32mm Pneumatic Steel Seal(Close) [Species] Close-type [Strap] Steel Strap [Strap Width] 32mm(1 1/4") [Packing] 25 KG/box [With the use of] SGTR +STP、 KZL +STP、 KZL32C+STP、 KZ32、Steel Strap