【不鏽鋼】美規13/16英吋公牙(三分公牙)—M22公轉接頭

Name: MiniBle螺牙教學｜用硬幣就能測量螺牙！
Uploaded: 2019-09-25T00:44:13-07:00
Duration: 3 min 47 s
Description: 認識螺牙Know the thread gauge 0:05-1:02測量教學 Measurement Instruction 1:03-3:39對於水龍頭牙規總是霧裡看花？Does the numerous sizes of faucet thread gauge confuse you?MiniBle到底要挑...