3-in-1 Utility Hook: S-Hook, Carabiner, & Tether

Elevate your organization with the Hybrid S-Carabiner, a smart redesign of the classic S-hook. By utilizing a simple rubber band integrated into an off-center retention groove, this hook transforms into a secure, locking carabiner that won't fall off when you remove your gear.

• Integrated Utility Center-Hole: A dedicated pass-through at the fulcrum allows you to thread paracord, rope, or zip ties. This lets you permanently tether the hook to a fixed point or create custom hanging rigs without interfering with the hook ends.
• Active Locking Mechanism: The off-center rubber band creates a "gate" that remains under tension, ensuring the hook stays seated on rods, racks, or loops even in high-movement environments.
• Dual-Mode Functionality: Use it with a rubber band for maximum security or without for a standard, quick-access utility hook.
• Engineered for Durability: Features a robust profile designed for FDM printing. The textured surface provides grip, while the reinforced center point handles significant vertical loads.
• Print-Friendly Design: Optimized for 3D printing with no supports required. Ideal for PETG or ASA for garden or garage organization.
• Infinite Versatility: Perfect for hanging tools in the garage, organizing gardening equipment, or securing items in your vehicle.

Technical Recommendations

• Wall Loops: 4+ for structural integrity.
• Infill: 25% Gyroid (provides better multi-directional strength for the hook's curves).
• Material: PETG is recommended for the "give" required for the rubber band tension and better UV resistance for outdoor use. PLA is also usable for lighter-duty indoor hanging applications.

Revised Title Ideas

• Triple-Threat S-Hook: Locking Gate + Center Utility Hole
• The Tether-S: Secure Carabiner with Integrated Cord Pass-through
• 3-in-1 Utility Hook: S-Hook, Carabiner, and Tether Mount

Design by Mechaghost on MakerWorld (license: BY).