SciMac-Thread Glass Column
- SciMac Double Ended Thread Glass Column
- Acetal Caps
- Viton O-rings
| SKU | Thread Size | Tube Inner Ø | Tube Outer Ø | Accepts OD Tubing | Length | Price | Cart | 
|---|---|---|---|---|---|---|---|
| SM-724-07 | #7 | 19mm | 22mm | 4-7mm | 230mm | $50.67 | |
| SM-724-18 | #18 | 19mm | 22mm | 14-18mm | 305mm | $82.67 | |
| SM-724-25 | #25 | 26mm | 32mm | 22-25mm | 395mm | $107.18 | 
Replacement Parts
| SKU | Item Description | Price | Cart | 
|---|---|---|---|
| SM-6025-04 | O-Ring, Viton, for #4 Threaded Connector, PN 700-04, 6pk | $10.74 | |
| SM-6025-07 | O-Ring, Viton, for #7 Threaded Connector, PN 700-07, 12pk | $12.08 | |
| SM-6025-09 | O-Ring, Viton, for #9 Threaded Connector, PN 700-09, 12pk | $16.65 | |
| SM-6025-12 | O-Ring, Viton, for #12 Threaded Connector, PN 700-12, 6pk | $19.47 | |
| SM-6025-15 | O-Ring, Viton, for #15 Threaded Connector, PN 700-15, 6pk | $18.52 | |
| SM-6025-18 | O-Ring, Viton, for #18 Threaded Connector, PN 700-18, 6pk | $20.54 | |
| SM-6025-25 | O-Ring, Viton, for #25 Threaded Connector, PN 700-25, 3pk | $22.75 | 
Using double ended threaded connector is a grease free method of connection. The SciMac-Thread is precision cut onto double sided glass columns providing a vacuum tight seal 10-5 Torr. Size 18 double threaded glass columns are 12” in length and size 25 are 15” in length.
Additional information
| Weight | N/A | 
|---|---|
| Dimensions | N/A | 
| Thread Size | #18, #25, #7 | 
| Tube Inner Ø | 19mm, 26mm | 
| Tube Outer Ø | 22mm, 32mm | 
| Accepts OD Tubing | 14-18mm, 22-25mm, 4-7mm | 
| Length | 230mm, 305mm, 395mm | 
| Thread Finish | SM, CG | 






