32mm Short Heavy Duty Vernier Adjuster with 5mm pin.

Allen Vernier Adjusters are made from high-quality stainless steel to ensure they are lightweight yet hard-wearing. Available in a verity of designs to allow for fine-tune rig adjustment.

Also available as de-raker kits with pressed calibration marks, fast pins and captive de-raker plates. Allowing maximum customisation even when you are on the water.