Description

Harken 29mm Double Carbo Air Block – Marine Boat Replacement Part is organized for trim, tilt & hydraulic parts shoppers who need a clear, professional marine parts buying experience.

29mm Double Carbo Air Block Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Specifications: Sheave: 29mm / 1-1/8in. Length: 54mm / 2-1/8in. Weight: 34g / 1.2oz Maximum line: 8mm / 5/16in Maximum working load: 299kg/ 660lb Breaking load: 737kg / 1625lb

Fitment & Product Details

• Brand / Manufacturer: Harken
• Color: black

• Search-optimized by brand, system, part type, and fitment cues.
• Verify compatibility with your original part number, engine model, and application before ordering.
• Built for boat owners, e-commerce shoppers, and professional marine service teams.