0158 13 13 by Parker | Legris Stud Fitting | 1/4" Male BSPT Thread x 1/4" Female BSPP Thread | 52 mm Length | Tee | Brass | Pack of 10Adapters and Manifolds: Part Number C1 C2 E G H J L 2 Kg 1 8" 1 8" 7. 5 mm 16. 5 mm 21. 5 mm 12 mm 21. 5 mm . 048 mm 0158 13 13 1 4" 1 4" 11 mm 18. 5 mm 26 mm 15 mm 26 mm . 072 mm 0158 17 17 3 8" 3 8" 11. 5 mm 23. 5 mm 30 mm 19 mm 30 mm . 120 mm 0158 21 21 1 2" 1 2" 15 mm 28 mm 36 mm 23 mm 36 mm . 205 mm 0158 27 27 3 4" 3 4" 16. 5 mm 34 mm 44 mm 27 mm 44 mm . 310 mm