Home > Shop Boshart Products 1-1/4" POLY INSERT COUPLING Item #: 26338785 $0.75 ea. Add to Cart 1-1/4" POLY INSERT TEE Item #: 26338790 $1.30 ea. Add to Cart 1-1/4" POLY INSERT 90 DEGREE ELBOW Item #: 26338795 $1.10 ea. Add to Cart 1-1/4" POLY INSERT PLUG Item #: 26338799 $1.40 ea. Add to Cart