Aka brace shear pins (for Adventure and Tandem Islands) should be inspected regularly and replaced if showing visible signs of wear. It is good practice to carry a couple of spares on board the craft at all times. Aka braces have provision for holding a spare pin). Supplied with nylon nut or split ring (you choose).
Aka Brace Shear Pin & Nut
Aka shear pin and nut, parts# 8032081 & 8052081
Aka shear pin and split ring, parts# 8032081 & 20860000