O-Ring, Silicone, P Series, zaz. 27.7 mm (ID) 3.5 mm (t) ; Qty = 30; ORG-SP-JP28-30
O-Ring, Silicone, P Series, zaz. 27.7 mm (ID) 3.5 mm (t) ; Qty = 100; ORG-SP-JP28-100