These M-D Building Products in swing sill extenders are for TH394 and TH397 style sills. They fit sills 2-Inch deep and 36-Inch wide.
- Made of durable aluminum
- Used to extend inswing sill type thresholds
- 2 in. W x 7/16 in. H x 36 in. L
- Bronze color
- Easy install, snap into existing grooves on M-D sill thresholds
- Cut with hacksaw to desired length
- Installs onto M-D items 78691, 76265, 77792, 78600, and 78635
- Made of durable aluminum
- Used to extend inswing sill type thresholds
- 2 in. W x 7/16 in. H x 36 in. L
- Bronze color
- Easy install, snap into existing grooves on M-D sill thresholds
- Cut with hacksaw to desired length
- Installs onto M-D items 78691, 76265, 77792, 78600, and 78635