STAPLES

Type : T50

Size 3/8" - $1.25/two strips Or $30/ Box [5000pc]
Size 1/2" - $1.50/ two strips OR $35 / Box [5000pc]
​

Type: 71 Series

Size: 3/8" - $40/ Box 
Size 1/2"- $45 / Box
​Size 3/8 [Stainless Steel] : - $250 / Box