Q: What is the actual safe working load?

A: Each hook is rated for 150 kg (330 lbs) of static vertical load. For dynamic or swinging loads, we recommend a 3:1 safety margin (50 kg max). The aluminum alloy construction provides ample strength for most industrial, commercial, and heavy residential applications.

Q: Will these hooks work on round pipes?

A: Yes. The 40–60mm adjustable jaw accommodates both square and round profiles within that diameter range. The serrated grip face ensures secure contact on cylindrical surfaces without rotation under load.

Q: Do they leave marks or damage on beams?

A: The clamp pads are designed with a non-marring contact surface. Under normal loads, they leave no permanent marks on painted steel, anodized aluminum, or sealed wood. For delicate finishes, a thin rubber shim (not included) provides additional protection.

Q: Can these be used outdoors permanently?

A: The anodized finish provides strong corrosion resistance for outdoor use. However, in marine or highly corrosive environments, periodic inspection is recommended. The aluminum alloy will not rust like steel, but saltwater exposure may affect the finish over extended periods.

Q: What's included in the 10-piece set?

A: You receive 10 identical Anchor Point clamp hooks, each individually rated at 150 kg. No additional mounting hardware or accessories are required — the integrated thumbwheel mechanism is self-contained.

Q: What is the difference between these and standard hardware store hooks?

A: Standard hardware store hooks are typically cast zinc or stamped steel with a simple screw thread. The Anchor Point uses CNC-machined aerospace aluminum alloy — lighter, stronger, and corrosion-resistant. The load-tightening clamp mechanism is the key differentiator: the grip force increases as weight is applied, whereas standard hooks rely entirely on static thread friction.

Q: Can I use these to hang a heavy bag or punching bag?

A: For dynamic loads like punching bags, we recommend a 3:1 safety margin — limit to 50 kg (110 lbs) of swinging weight per hook. The clamp mechanism performs best under static loads. For heavy bag applications, mount on a structural beam with a safety backup (secondary strap or chain) as standard practice.