FRAGOLA
FRAGOLA 481634-BL Straight Adapter Fitting #3 x 1/4 MPT Black
Straight Adapter Fitting #3 x 1/4 MPT Black
From $9.73
FRAGOLA 481636 Straight Adapter Fitting #3 x 3/8 MPT
Straight Adapter Fitting #3 x 3/8 MPT
From $16.05
FRAGOLA 481644 Straight Adapter Fitting #4 x 3/8 MPT
Straight Adapter Fitting #4 x 3/8 MPT
From $6.84
FRAGOLA 481644-BL Straight Adapter Fitting #4 x 3/8 MPT Black
Straight Adapter Fitting #4 x 3/8 MPT Black
From $5.17
FRAGOLA 481662 Straight Adapter Fitting #6 x 1/8 MPT
Straight Adapter Fitting #6 x 1/8 MPT
From $6.21