Southwark Air-Tite Saddle Takeoff, Series: ATTRP Series, 18 in Size
- Series ATTRP Series
- 1/2 inch overlap with 1/8 inch rivets
- RL-2 rivet seam
- 1-1/4 inch length crimp
- 5-3/4 - 14-3/4 inch length tube
- Gasket 1-1/2 inch wide and 1/8 THK, made with high tack adhesive-coated neoprene foam
- (4) 1/8 inch holes in gasket for sheet metal screw attachment