A4909-3T: Mini karabiner for 25 mm webbing - triple safety lock - Apco Aviation Ltd.
DMM - XSRE Lock Mini Carabiner – Rope Access Equip
2pcs Climbing Carabiners 25KN Heavy Duty Mini Self-locking Carabiner with Screw Cap, for Rock Climbing, Rappelling, Lock Dogs,Hammock Swing, Key Chain, D Shape, Black
HMS Classic Twist Lock - HMS carabiner KONG
Brotree Small Carabiner Clips Mini Locking Carabiner - 6cm Aluminum D-Ring : Amazon.co.uk: Sports & Outdoors