20511 ISO 12151-2/DIN 3865 metric ɔbea 24° Cone O-ring Heavy type tẽẽ hose fittings .
50 Nhwehwɛmu .
20511 ISO 12151-2/DIN 3865 metric ɔbea 24° Cone O-ring a emu yɛ duru a ɛyɛ tẽẽ hose fittings. na nso ebetumi ayɛ nneɛma a wɔayɛ no sɛnea adetɔfo no ahwehwɛde te.