1 1/2″ Coupling SLIP X SLIP

The 1 1/2″ Coupling SLIP X SLIP Is A Quality Product!

For over thirty years, Dura Plastic Products, Inc. has been known for its quality products and outstanding service. These Standards deal mainly with workmanship, materials, dimensions, tolerances and testing.

Schedule 40 weld and threaded fittings are covered by the following ASTM Standard Specifications:

• 1 1/2″ Coupling SLIP X SLIP