Pack of 10 high-quality brass union nuts. Thread size: 1/4" x 40 TPI. Designed to fit 3.5MM pipes perfectly. Ideal for live steam and model engineering projects.
10 Pcs Live Steam 10 UNION NUTS 1/4" x 40. To Suit 3.5MM Pipe
1/4 x 40 TPI Brass Union Nuts for 3mm Pipe, Live Steam, Pack of 10
2× DU-2 1/4-40 Pipe Double Union Connector 3mm Bore for Live Steam
2 pics Tee Piece 1/4" x 40 TPI Pipe with Cones and Union Nuts - for Live Steam
DU-2 1/4-40 TPI Pipe Double Union for Live Steam 2PCS
