Crystal Earth Climbing Knot Cards
These five essential knot cards, each sized at 170 x 65 mm, are designed to provide pilots, outdoor enthusiasts, and adventurers with a quick reference for mastering essential knots. Made from durable, waterproof plastic—similar to the material of a credit card—these cards are built to withstand rugged environments. A wire keychain keeps all five cards together for easy access.
Each card features clear illustrations and descriptions of various knots, including their most common uses. Knots included are: double bowline, alpine butterfly, double figure 8, munter hitch, figure 8 follow through, overhand, figure 8, klemheist, bachmann, prusik hitch, autoblock, clove hitch, girth hitch, overhand on a bight, figure 8 on a bight, flat overhand, water knot, double fisherman's, and double overhand.
Perfect for use in climbing, aviation, sailing, and rescue operations, these cards provide a reliable and compact learning tool for any adventurer.