This Sumner® Internal Fit-Up Clamp utilizes 2 independently operated internal clamps to align a flange to a pipe, even if the internal dimensions differ. Can be used on all standard weld neck flanges and is also great with slip-on flanges. 8 to 12in. capacity. 20in. length.
What’s Included
- (1) Internal fit-up clamp
Key Specs
| Item# | 81566 |
| Brand | Sumner |
| Manufacturer’s Warranty | Lifetime Limited warranty |
| Ship Weight | 29.0 lbs |
| Product Type | Clamps |
| Opening (in.) | 8–12 |
| Pieces (qty.) | 1 |
| Material | Stainless steel |
| Length (in.) | 20 |
| Dimensions L x W x H (in.) | 4 x 4 x 20 in |
