These 3.5 in double-ended zinc alloy snap hooks deliver twice the attachment points of a standard carabiner in one compact clip. Each spring bolt gate opens with a thumb lever and snaps shut automatically, supporting up to 110 LB (50 kg) working load per clip. The rust-resistant zinc alloy body handles barn humidity, rain, and repeated outdoor exposure without seizing or corroding. Use them on dog leashes, horse feed bags, hay hangers, gate latches, hammock lines, rope rigs, or water buckets — anywhere you need a reliable quick-connect that works with both hands occupied. The 4-pack gives you enough clips to outfit several stations at once, whether you're setting up a barn, outfitting a backyard, or carrying spares on the trail.