Hareline Zap-A-Gap CA+ Adhesive is a fast-setting cyanoacrylate glue designed for fly tying and precision hobby work. The gap-filling formula bonds quickly — typically within 7–10 seconds for the Medium CA Plus — and delivers waterproof, durable joints ideal for attaching eyes, cones, beads and finishing heads. Hareline Zap-A-Gap gives reliable adhesion without soaking materials or adding excessive bulk. Key Features Fast Setting: Bonds in 7–10 seconds (Medium CA Plus) so you can complete ties and repairs quickly. Gap-Filling Formula: Fills uneven surfaces and forms strong bonds on metal, glass, plastics and thread. Waterproof & Durable: Resistant to moisture and handling for long-lasting fly finishes. Versatile Use: Ideal for attaching eyes, securing cones, finishing heads, gluing lead and small repairs. Made for fly tiers but useful across many hobbies, Hareline Zap-A-Gap provides predictable cure times and a precision application that helps you control where adhesive flows. Use it to secure bead chain eyes, set cone heads, finish thread wraps or repair small gear — the CA+ formulation works with common tying materials and dries without leaving bulky residues. Many fly tiers choose Hareline for consistent performance and compatibility with standard fly-tying accessories.
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