grooved on all sides
G38SX - 0712952000 VO XG 38-S Straight fitting Series: S Tube diameter: 038
G25SX - 0712852000 VO XG 25-S Straight fitting Series: S Tube diameter: 025
G20SX - 0712802000 VO XG 20-S Straight fitting Series: S Tube diameter: 020
G16SX - 0712752000 VO XG 16-S Straight fitting Series: S Tube diameter: 016
G12SX - 0712652000 VO XG 12-S Straight fitting Series: S Tube diameter: 012
