Blockout Formers
3” Double Tee Blockout
Creates an opening in pre-cast double tees for running plumbing and cables

• Durable, lightweight, non-corrosive polypropylene construction
• Light gray in color
• Made in the USA
• Carton of 24

Part No. Height Width
Length
Qty/Ctn
DTB 300-675 3 1/4" 6" 6 3/4" 24
DTV 300-575 3 1/4" 6" 5 3/4" 24


4-1/4" Round Blockout Plate
Creates openings in pre-cast double tees for running plumbing and cables

• Durable, lightweight, non-corrosive polypropylene construction
• May be used with any length of pipe measuring 1-3/8"
• Patent Pending
• Made in the USA
• Carton of 140


Part No. Height
Length
Qty/Ctn
RBP300-100 4 1/4" 6 3/4" 140