Clamp Backs for EMT, Rigid/IMC-Malleable Iron
MATERIAL: Malleable Iron
FINISHED: Zinc Electo Plated
- Used to provide space between a mounting surface and EMT or RIGID/IMC conduit.
- Commonly used in outdoor locations to prevent snow and/ or rain build up between conduit and mounting surface.
- Used with Malleable Iron , one hole straps, Part Number Series 661 (Second Photo Image Shown).
- Durable construction.
- Enlarged bolt holes allows for easier alignment with straps during installation.
NOMINAL DIMENSIONS (Inches):