Click to expand Tap to zoom 10 Pack - Haltec 8135L Metric Brass O-Ring Valve Stems with 45 Degree Bend - ETRTO V3-22-1 by Haltec Corporation No reviews $67.85 | / SKU HT8135L-10 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Set of 10 Haltec 8135L 58mm long brass tire valve stems for metric wheels with 9.7mm valve holes. Designed with a 45-degree bend 30mm up the shaft, and utilizing an O-Ring seal.