A flexible home improvement security solution that keeps outdoor tools, garden furniture and sports kit locked up. Peace of mind for anyone who stores gear in sheds, on patios or at the allotment. Is the Master Lock Security Cable robust and weatherproof enough for regular outdoor use?
⚡ At a Glance
- • Security: Pin tumbler keyed lock paired with a braided steel core for strong resistance to picking and force.
- • Best for: Securing gates, garden furniture, tools and sports equipment in outdoor settings
- • Not ideal for: Very high-risk locations that require permanently anchored, heavy-duty steel fixtures
Patented adjustable locking mechanism holds the cable at any length for a snug fit. Braided steel construction balances strength and flexibility for wrapping around awkward shapes.
Secure variable loops, with patented adjustable locking mechanism
The patented adjustable locking mechanism clamps the cable at any chosen position so the end can be pulled through and locked without needing a fixed anchor. The mechanism locks the cable taut where set, preventing slippage.
Create custom loop sizes for bikes, gates or irregularly shaped furniture so items sit tightly together and are harder to remove quickly.
Weather-resistant protection, with vinyl coating and rust-resistant lock
A protective vinyl sleeve covers the braided steel to reduce surface abrasion and prevent scratches, while the lock is made to resist rust in outdoor conditions. The combined finish reduces metal-on-metal contact and exposure.
Leave the cable outdoors with reduced risk of corrosion and less chance of damaging painted or wooden surfaces.
Simple shared access, with four included keys
Four pin-tumbler keys are supplied with the lock, allowing multiple authorised users to operate the mechanism without rekeying. The keyed system also offers pick resistance compared with simpler cam locks.
Give keys to household members, colleagues or team-mates for quick access without having to pass a single key around.
✨ The 4 Key Reasons for Master Lock Security Cable
- 4.5 m cable length, secures several items or wraps around large objects easily
- 1 cm cable diameter, resists casual cutting and holds strong tension when looped
- Four keys supplied, share access among users without needing duplication later
- Protective vinyl coating, prevents scratches and reduces wear from outdoor exposure
📋 Technical Details at a Glance
- Category: Home Improvement - Security cable
- Brand: Master Lock
- Model: Python 8420EURD
- Product ID: B0035RQZ90
- Cable length: 4.5 m
❓ Frequently Asked Questions
Q: Can the cable be used outside year-round?
A: Yes, protective vinyl coating and a rust-resistant lock are specified to provide superior weather resistance for outdoor use.
Q: How long is the cable and can it form different loop sizes?
A: The cable is 4.5 m long and the patented adjustable locking mechanism holds the cable tight at any position, allowing variable loop sizes for a precise fit.
Q: Are replacement keys included or available?
A: Four keys are supplied with the lock, enabling multiple users to access secured items without needing replacements immediately.
🏆 Our Verdict
The Master Lock Security Cable is well suited to homeowners, gardeners, sports clubs and tradespeople who need flexible outdoor security. Patented adjustable locking, a braided steel core and multiple keys make it practical for shared equipment and awkward shapes. While not the cheapest option, durable materials and a limited lifetime warranty give it strong long-term value.
