--- product_id: 172663611 title: "Electrical Contact Spray Aerosol - 500ml" brand: "holts" price: "NZ$24" currency: NZD in_stock: true reviews_count: 13 category: "Holts" url: https://www.desertcart.nz/products/172663611-electrical-contact-spray-aerosol-500ml store_origin: NZ region: New Zealand --- # Powerful electrical cleaner 360° spray for hard-to-reach spots Quick-drying, no residue Electrical Contact Spray Aerosol - 500ml **Brand:** holts **Price:** NZ$24 **Availability:** ✅ In Stock ## Summary > ⚡ Clean smarter, connect stronger — don’t let grime kill your vibe! ## Quick Answers - **What is this?** Electrical Contact Spray Aerosol - 500ml by holts - **How much does it cost?** NZ$24 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/172663611-electrical-contact-spray-aerosol-500ml) ## Best For - holts enthusiasts ## Why This Product - Trusted holts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast-dry formula:** Dries quickly with zero sticky residue—ready to use in seconds - • **Sprays at any angle:** Innovative 360° nozzle reaches every hidden component effortlessly - • **Trusted century-old brand:** Holts’ 100+ years of automotive expertise ensures reliability - • **Versatile pro-grade cleaner:** Perfect for cars, amps, model trains & all delicate electronics - • **Restore flawless connectivity:** Eliminates grease, dirt & corrosion for peak electrical performance ## Overview Holts Electrical Contact Spray is a professional-grade 500ml aerosol designed to clean and restore automotive and electronic electrical contacts. Featuring a 360° spray nozzle, it removes oil, grease, and corrosion quickly without leaving residue, ensuring optimal connectivity. Trusted for over 100 years, this fast-drying formula is ideal for maintaining vehicle electronics, audio equipment, and delicate electrical parts. ## Description Auto electronics and electrical parts like ignition components can become dirty and corroded over time through exposure to the elements. Holts Electrical Contact Cleaner is specially formulated to quickly remove oil, grease and dirt and restore electrical connectivity without causing damage. It is easy to use without removing any parts thanks to its ability to spray at all angles, including upside down. Holts Electrical Contact Cleaner has a powerful cleaning action, is quick to dry and to leaves no sticky or oily residue. Review: This really does work, and it works well too. - As a busy DJ, the last thing I need is noisy dry joints on my amps and mixer - especially when you're putting out a lot of volume - the scratchy sound at high volume is enough to empty a dance floor. I tried a few other brands, but the cheaper ones were no good at all, and one of the VERY well known brands only did part of the job. I have to report that Holts Electrical Contact Spray worked brilliantly. I wasn't surprised to be honest, as this is a brand that's been around as long as I have - and I don't mean as long as I've been a DJ, I mean as long as I've been alive. I also took off the knobs of my Marshall combo amp, thinking I may as well do ALL my kit while I have the spray out, and the gain pot on my combo was really noisy. First application made it a lot better and the second spray cured the noise altogether. My next job is going to be the cleaning the electrics on my car engine. I'm not one for writing lengthy reviews, but I was so happy with the results I got with Holts, I felt it I owed it to them. I only wish I'd not tried to save a few pounds by purchasing the other brands, because in the long run I gained nothing by doing so. This is the Swiss Army Knife of electrical contact cleaning and protection, so Holts will be my go-to from now on. Review: Excellent - Excellent, bought to clean the die-cast chassis of my son's model trains. This contact cleaner ate through years of grease and grime in seconds. A great can to have kicking about the shed. ## Features - Causes skin irritation. - Extremely flammable aerosol. - May cause drowsiness or dizziness. - Pressurised container: May burst if heated. - Toxic to aquatic life with long lasting effects. - ELECTRICAL CONTACT CLEANER: Our fantastic Electronic Cleaner Spray is specially designed to remove oil, grease and dirt that builds up in your car. Restore the electrical connectivity in your car without causing damage. - PROFESSIONAL ELECTRICAL CLEANING SPRAY: Holts Professional Contact Spray will ensure a thorough cleaning of your car’s electronics and electrical parts. These parts can become dirty or corroded - this spray will ensure they are clean and undamaged. - ELECTRIC CONTACT CLEANER SPRAY: Auto electronics & electrical parts can become dirty and corroded over time through exposure to the elements. This cleaning spray has a powerful cleaning action, is quick to dry and leaves no sticky or oily residue. - EASY TO USE CLEANER SPRAY BOTTLE: It’s not always easy to access components in modern vehicles, so our specially designed bottle will work at all angles. The 360° spray bottle means you will be able to get to all of those hard-to-reach spots. - OVER 100 YEARS OF EXCELLENCE: At Holts, we have spent over a century offering solutions to your car troubles to make your life easier and stress free. If you want the perfect tools to maintain, repair or clean your vehicle, we have what you need. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00SFANV0I | | Brand | Holts | | Brand Name | Holts | | Container Type | Tin | | Country of Origin | United Kingdom | | Customer Reviews | 4.7 out of 5 stars 412 Reviews | | Global Trade Identification Number | 05010218506954 | | Included Components | 500ml Aerosol | | Item Form | Spray | | Item Type Name | Holts LOYHMTN0601A Aerosol Professional Contact Spray | | Item Weight | 400 Grams | | Item weight | 400 Grams | | Liquid Volume | 500 Millilitres | | Liquid volume | 500 Millilitres | | Manufacturer | Holt Lloyd International | | Material | Tin-plated Steel | | Model Number | LOYHMTN0601A | | Number of Items | 1 | | Number of Packs | 1 | | Package information | Tin | | Part Number | LOYHMTN0601A | | Recommended Uses For Product | cleaning and maintaining automotive electrical systems and connections | | Recommended uses for product | cleaning and maintaining automotive electrical systems and connections | | SAE J300 Viscosity Grade | 0W | | Specific Uses For Product | Electrical System Maintenance, Corrosion Prevention in Electrical Connections | | Unit Count | 500.0 millilitre | | Viscosity | 0w | ## Product Details - **Brand:** Holts - **Item weight:** 400 Grams - **Liquid volume:** 500 Millilitres - **Material:** Tin-plated Steel - **Package information:** Tin ## Images ![Electrical Contact Spray Aerosol - 500ml - Image 1](https://m.media-amazon.com/images/I/61MYHM3sO5L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ This really does work, and it works well too. *by S***D on 15 June 2025* As a busy DJ, the last thing I need is noisy dry joints on my amps and mixer - especially when you're putting out a lot of volume - the scratchy sound at high volume is enough to empty a dance floor. I tried a few other brands, but the cheaper ones were no good at all, and one of the VERY well known brands only did part of the job. I have to report that Holts Electrical Contact Spray worked brilliantly. I wasn't surprised to be honest, as this is a brand that's been around as long as I have - and I don't mean as long as I've been a DJ, I mean as long as I've been alive. I also took off the knobs of my Marshall combo amp, thinking I may as well do ALL my kit while I have the spray out, and the gain pot on my combo was really noisy. First application made it a lot better and the second spray cured the noise altogether. My next job is going to be the cleaning the electrics on my car engine. I'm not one for writing lengthy reviews, but I was so happy with the results I got with Holts, I felt it I owed it to them. I only wish I'd not tried to save a few pounds by purchasing the other brands, because in the long run I gained nothing by doing so. This is the Swiss Army Knife of electrical contact cleaning and protection, so Holts will be my go-to from now on. ### ⭐⭐⭐⭐⭐ Excellent *by L***E on 24 July 2026* Excellent, bought to clean the die-cast chassis of my son's model trains. This contact cleaner ate through years of grease and grime in seconds. A great can to have kicking about the shed. ### ⭐⭐⭐⭐⭐ Does what it says. *by G***E on 25 July 2026* Does what it says. ## Frequently Bought Together - Holts Electrical Contact Spray Aerosol - 500ml - WD-40 Specialist Contact Cleaner Spray - Precision Electronic Cleaning Solution for Switches, Relays & Connectors - WD-40 Multi-Use Spray 450ml: Wide and Narrow Spray for Maintenance, Rust Protection and Lubrication --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.nz/products/172663611-electrical-contact-spray-aerosol-500ml](https://www.desertcart.nz/products/172663611-electrical-contact-spray-aerosol-500ml) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-09-15*