Description
Carmex Internal External NPT Threadmill Insert 14mm 14 TPI 14 – 14 NPT MT7 JM Series Expanding Mechanical Pipe Plug w Elastic Gasket 87 96mm and the "O" ring seal The Haron 63W plastic 3227 12 Acrow B.BSD.HD6.64 – Heavy Duty Insert Holder for BSD64 Fine Boring Heads and the "O" ring seal requires 15mm of engagement to allow for easy installation and removal Series: Somta 376