Asymmetric S-Hooks — 20mm Top, 30/50/80/100 Bottom

A practical set of asymmetric S-hooks designed for hanging bags, umbrellas, towels, and everyday accessories from rails, rods, and racks up to 20mm diameter.

Unlike typical S-hooks where both ends are identical, these are sized independently: the top opening is fixed at 20mm to suit common clothing rails, balcony rails, towel rods, and shelf supports, while the bottom opening is offered in four sizes — 30mm, 50mm, 80mm, and 100mm — to accommodate everything from thin rope and bag handles through to bulkier straps, bundled cords, or thicker bars.

Sizes included

• 20 / 30 mm — light items, rope, lanyards, small bag handles
• 20 / 50 mm — tote bags, beach bags, medium straps
• 20 / 80 mm — bulky bags, coiled cables, larger handles
• 20 / 100 mm — oversized items, bundled gear, thick straps

Print notes

• Printed in PLA with a 0.4mm nozzle, 3 walls, 15% infill, 0.2mm layer height — no supports
• Prints flat on the bed, which puts the layer lines in the strongest orientation for the load direction
• Suited to medium-duty use — comfortable with bags of groceries, beach gear, towels, and similar everyday loads
• For outdoor or hot environments, swap to PETG — PLA softens in direct summer sun, especially on a balcony
• Bump walls and infill up if you're hanging heavier or critical loads