Depth gauges need to be used with chainsaws. Features: 1. 100% brand new and high quality. 2. Easy to install. 3. Excellent steel quality. 4. High quality and durable. 5. Need to cooperate with the chainsaw. Specification: Condition: 100% Brand New Item Type: Depth Gauge Material: Carbon Steel Color: Silver Size: Approx. 173 * 11 * 15mm / 6.8 * 0.4 * 0.6in Weight: Approx. 47.5g / 1.7oz Package list: 1 * Depth Gauge Features 100% Brand New and High Quality: Ensure a reliable and top-performing tool for your chainsaw maintenance needs. Easy Installation: Effortlessly attach and use this guide tool for precise and accurate chain depth gauge filing. Excellent Steel Quality: Made from high-quality steel, providing durability and longevity for extended use. Superior Durability: Designed to withstand heavy-duty usage, ensuring a long-lasting and dependable tool. Compatible with Chainsaws: Works seamlessly with chainsaws, making it an essential accessory for efficient chain maintenance.