# OFFCUP Robotic Lawnmower Ground Spikes, 100 Pieces

Pieces: OFFCUP robotic lawnmower ground spikes are a 100-piece plastic set for securing boundary cable, with the listing specifying support for cable diameters from 0.1 to 3.8 mm. They may also suit other garden lines and covers, but their short 8.5 cm length is best considered for light-duty anchoring rather than assumed suitable for every task.

- [Original product page](https://bargainpostbox.co.uk/product/offcup-robotic-lawnmower-ground-spikes-100-piece)
- [View offer](https://bargainpostbox.co.uk/visit/offcup-robotic-lawnmower-ground-spikes-100-piece)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: OFFCUP
- Category: Tools & Garden > Hardware & Building Materials
- Price: 8.49 GBP
- Previous price: 9.99 GBP
- Discount: 15%
- Price checked: 2026-11-13T05:58:26.697Z

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Hooked heads are intended to hold robotic mower boundary cable in place.
- The listing specifies cable diameters from 0.1 to 3.8 mm and names several mower brands as examples of compatibility.
- A rubber hammer is suggested for installation.
- Other claimed uses include securing nets, hoses, covers and artificial grass.

## Pros

- The 100-piece pack offers many anchors for laying or repairing a boundary line.
- The specified cable-diameter range gives buyers a concrete compatibility check.
- Plastic construction avoids the issue of metal corrosion, although no service-life testing is supplied.

## Cons

- At 8.5 cm long, these are short ground anchors and may be less suited to applications needing deeper anchoring.

## Specifications

### Identity and contents
- Brand: OFFCUP
- Number of spikes: 100
### Dimensions and installation
- Dimensions listed: 8.5L x 8.5W centimetres
- Length per spike: 8.5 cm
- Weight listed: 0.33 Kilograms
- Compatible cable diameter claimed: 0.1 to 3.8 mm
### Materials and finish
- Material listed: Plastic
- Colour: 100pcs Black
### Suggested uses
- Recommended uses listed: Fixing boundary lines for robotic lawn mowers, protecting plants from frost, securing nets, drip hoses, tents, garden hoses, cables, cutting lines, tarpaulins, and artificial grass

## Before you buy

- The listing describes 8.5 cm as the length of each spike, but its separate dimensions field gives 8.5L x 8.5W centimetres, an inconsistent description of the product's dimensions. Treat 8.5 cm as the claimed length and check the size if exact fit matters. The stated strength and weather resistance are manufacturer claims, not independently confirmed performance.

## A good fit for

- Robotic mower owners needing plastic pegs to hold boundary cable on a lawn.
- Gardeners looking for short stakes to help secure lightweight nets, hoses or covers, subject to suitability for the material and ground.

## Less suited to

- Buyers who need long or heavy-duty anchors for demanding ground conditions.
- Anyone needing independently confirmed durability or a tested fit for a particular mower cable.

## Customer feedback

Customer feedback highlights perceived good quality and value for money. The supplied rating distribution is largely in the five-star category, with a smaller share of lower ratings, but it does not explain the reasons behind individual ratings. For buyers fixing boundary cable, this is encouraging feedback rather than proof of durability, fit or performance in a particular soil type.
- Positive themes: Customers are reported to regard the stakes as good quality.
- Positive themes: Customers are reported to consider them good value for money.

## Frequently asked questions

### How many spikes are in the pack?
The listing specifies 100 pieces.
### What cable sizes are these stated to fit?
The claimed compatible diameter range is 0.1 to 3.8 mm. Check your cable diameter before purchase.
### How long are the spikes?
The listing states that each spike is 8.5 cm long, although its dimensions field is phrased inconsistently.
### Can these be used for purposes other than mower boundary cable?
The listing also suggests nets, hoses, covers, tents and artificial grass. Suitability depends on the item being secured and the ground.

## Alternative options

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- [Merzio 50Pcs Universal Ground Pegs for Robotic Lawnmower Boundary Cables, Heavy Duty Plastic Ground Spikes Hooks Anchors for Artificial Grass and Garden Edging, Black](https://bargainpostbox.co.uk/visit/offcup-robotic-lawnmower-ground-spikes-100-piece)
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- [QWORK® 100pcs Robotic Lawnmower Boundary Wire Pegs 8.5cm – Sturdy Ground Hooks](https://bargainpostbox.co.uk/visit/offcup-robotic-lawnmower-ground-spikes-100-piece)
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- [RnCop Galvanized Garden Pegs, 50 Pack 6"/15cm Weed Membrane Pegs, Strong U-Shaped Ground Stakes Steel for Fixing Landscape Fabric\(with 1 pick hook\)](https://bargainpostbox.co.uk/visit/offcup-robotic-lawnmower-ground-spikes-100-piece)
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- [Ram® 50 X Silver Galvanised Ground Pegs Lawn Pegs Stakes Staples Lawn U Shaped Nail Pins For Weed Control Membrane Weed Fabric Garden Netting Artificial Grass 6" Inches](https://bargainpostbox.co.uk/visit/ram-online-silver-galvanised-u-shaped-garden-pegs-50-pack)
- [com-four® 100x fixing hooks for robotic lawnmowers, Plastic ground anchors \| Fixing pins for hoses - cables and covers - Ground pegs with barbs](https://bargainpostbox.co.uk/visit/offcup-robotic-lawnmower-ground-spikes-100-piece)

## Add-ons

- [GWHOLE Waterproof Wire Connectors, 20 Pack, Electrical Cable Connectors \| IDC 314,14-22 AWG,Connects 2 or 3 Wires, for Robotic Mower, Irrigation](https://bargainpostbox.co.uk/visit/offcup-robotic-lawnmower-ground-spikes-100-piece)
- [Robot Lawn Mower Blade, 30 Universal Replacement Blades Replacement Knife Suitable for All Husqvarna Automower, Gardena, Yardforce Robotic Lawn Mowers](https://bargainpostbox.co.uk/visit/offcup-robotic-lawnmower-ground-spikes-100-piece)

## Images

![OFFCUP Robotic Lawnmower Ground Spikes, 100 Pieces — 1](https://bargainpostbox.co.uk/i/NRUiPmcbVNsFOImS1fkuJCnqGGpRQcI0_u_gw170auCV0pgkaoSouPQkBojTDahhZvYxuWpQN_4XUR1LuGlKjKFtVhn4e6HGZtGN2QJlkznPkia_h0YcYV8k.jpg)

![OFFCUP Robotic Lawnmower Ground Spikes, 100 Pieces — 2](https://bargainpostbox.co.uk/i/MS2lhbOp9lGTla-jmkmL8q2QBQITlv4bny9zi0esMm9myeS6gvz73NBNAborFe4NUufE0DVo2oKnpWmUK_S6nYhD-mt4CdS3AR-Bl8MscfoVoNVdigz9VGsI.jpg)

![OFFCUP Robotic Lawnmower Ground Spikes, 100 Pieces — 3](https://bargainpostbox.co.uk/i/7o9uZDDyUG9bvZK5NXOcWtqrWde4G291XRQr8ifIX0KTBtveJT8FqoaLWi8sOXvkLMCMMF1FmFypSav0tXTUn2Z6skKFu2CoX04w0FzacQdsnxfnT4e2k5IY.jpg)

![OFFCUP Robotic Lawnmower Ground Spikes, 100 Pieces — 4](https://bargainpostbox.co.uk/i/wTWx9j7sPoJR6h3ZZpvey6FYaJfn-MjIVZ0UqsrbzpC829U3FwITiUv2Ol0RycwwZkvIXlQhIwXY4M_OPGoYYnosuIPuK7YFonoByga8gHXE29nI6CN1PUQF.jpg)

![OFFCUP Robotic Lawnmower Ground Spikes, 100 Pieces — 5](https://bargainpostbox.co.uk/i/D0JAkDKIpJLyTKJCXu_v6NuRab_tf6T2Xql0l2wlldWF6d9SB8zW2x7TKJpLm1RPLROw2svxT2ULBUfCjs7kjzK7x-Ky54kqLydPdPbJML17OqoOkHDwxrcw.jpg)

![OFFCUP Robotic Lawnmower Ground Spikes, 100 Pieces — 6](https://bargainpostbox.co.uk/i/MDfDMvMybBmtdjJCcH91K5AbZFwd233pO-x1p-IuCCBj2C-pYaawyWCEq4o_PRZ0Ts9mVT-sGRcuFShmP6f5DUYsgTN4G5zZciCx4zTzg1yDaJxs9nM12Nsu.jpg)

![OFFCUP Robotic Lawnmower Ground Spikes, 100 Pieces — 7](https://bargainpostbox.co.uk/i/rSR4gpuuPjl7vgDmqjA_hqH2Urcf7ZcYUd3nJ-vfd5ml2BThWJeccEvfMC1Z_a18S667mABi8twacShcyelBlOJCEt21eTIySLZH34A11zNFcC_c2URZQfNx.jpg)