![Amazon.com: DERNORD In-Line Sight Glass with Clamp End,Flow Sanitary Straight Sight Glass SUS316 2 Inch Tri Clamp Type (Flow Pipe OD 51MM) : Industrial & Scientific Amazon.com: DERNORD In-Line Sight Glass with Clamp End,Flow Sanitary Straight Sight Glass SUS316 2 Inch Tri Clamp Type (Flow Pipe OD 51MM) : Industrial & Scientific](https://m.media-amazon.com/images/I/61yQ40rB6yL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DERNORD In-Line Sight Glass with Clamp End,Flow Sanitary Straight Sight Glass SUS316 2 Inch Tri Clamp Type (Flow Pipe OD 51MM) : Industrial & Scientific
![Amazon.com: Beduan in-Line Sight Glass with Tri Clamp End, Sanitary Flow Sight Glass Stainless Steel 2 Inch Tri Clamp Type (Flow Pipe OD 51mm) : Industrial & Scientific Amazon.com: Beduan in-Line Sight Glass with Tri Clamp End, Sanitary Flow Sight Glass Stainless Steel 2 Inch Tri Clamp Type (Flow Pipe OD 51mm) : Industrial & Scientific](https://m.media-amazon.com/images/I/51ppelN3uuS.jpg)
Amazon.com: Beduan in-Line Sight Glass with Tri Clamp End, Sanitary Flow Sight Glass Stainless Steel 2 Inch Tri Clamp Type (Flow Pipe OD 51mm) : Industrial & Scientific
![Amazon.com: TABODD 3" Sanitary Sight Glass In-Line Sight Glass with Clamp End, Stainless Steel Flow Sanitary Straight Sight Glass Tri-clamp(3Inch ID:85MM, OD:91MM) : Industrial & Scientific Amazon.com: TABODD 3" Sanitary Sight Glass In-Line Sight Glass with Clamp End, Stainless Steel Flow Sanitary Straight Sight Glass Tri-clamp(3Inch ID:85MM, OD:91MM) : Industrial & Scientific](https://m.media-amazon.com/images/I/71s0LavcsYL.jpg)
Amazon.com: TABODD 3" Sanitary Sight Glass In-Line Sight Glass with Clamp End, Stainless Steel Flow Sanitary Straight Sight Glass Tri-clamp(3Inch ID:85MM, OD:91MM) : Industrial & Scientific
![LDI Industries - 3/8" Thread, 4-1/4" OAL, Inline Sight Glass & Flow Sight - 56476427 - MSC Industrial Supply LDI Industries - 3/8" Thread, 4-1/4" OAL, Inline Sight Glass & Flow Sight - 56476427 - MSC Industrial Supply](https://cdn.mscdirect.com/global/images/ProductImages/5647642-24.jpg)