McCulloch Hooks: Accessory for Robotic Lawnmowers, Set of 100 Hooks for Fastening Boundary Wires and Guide Wires, Easy to Fasten (Article Number: 00058-94.026.01)

What It Is

A set of 100 plastic hooks for securing the boundary and guide wires of McCulloch robotic lawnmowers to the ground. These hooks keep the perimeter loop flat and in place, preventing wire movement or damage during mowing.

Fitment & Compatibility

• Models: Designed for all McCulloch robotic mowers (e.g., ROB models). Not for manual or ride-on mowers.
• Wire Type: Works with any standard 1.5–2.5mm diameter boundary/guide wire. The hook’s U-shaped channel grips the wire snugly.
• Ground Surface: Best for soft soil, turf, or sandy loam. Not suitable for hard-packed clay, concrete, or rocky areas—you’ll need hammer-in stakes or adhesive clips instead.
• Spacing: Use one hook every 0.5–1 meter along the wire, more on curves or slopes. 100 hooks cover roughly 50–100 meters of wire.
• OEM vs Aftermarket: These are genuine McCulloch parts, so fit is guaranteed with their wire and peg systems.

Key Things to Know

• Installation: Push into ground by hand or with a rubber mallet. No tools required. They sit flush with the turf, so the mower can ride over them without obstruction.
• Durability: UV-resistant plastic holds up for 1–2 seasons outdoors, but may become brittle in extreme cold. Replace in spring if cracked.
• Gotcha: Hooks can pop out if the wire is tensioned too tightly. Leave slight slack (a few inches per 10 feet) to reduce pull.
• Storage: Reusable if removed carefully. Clean off dirt before storing to avoid corrosion on the wire contact points.

Should You Buy It

Yes, if you’re installing or replacing the boundary wire on a McCulloch robotic mower on soft ground. They’re cheap, easy to use, and the right amount for a typical lawn. For hard surfaces or heavy clay, skip these and get metal stakes.