Shandong Shancai Testing Instrument Co., Ltd. is a China-based manufacturer and factory of reliable and high-quality testing equipment. Among our impressive product lineup is the Bolt Hardness Test, a must-have tool for industries dealing with fasteners and bolts. Our Bolt Hardness Test offers precise measurements of the hardness, tensile strength, and proof load of various types of bolts, screws, and studs. The instrument is easy to use, reliable, and offers accurate measurements every time. The device also comes equipped with an LCD display that provides clear and easy-to-read results. Designed with durability and longevity in mind, the Bolt Hardness Test is made using high-quality materials that ensure long-lasting and dependable performance. Furthermore, we offer excellent after-sales service with a team of experts ready to assist you should you need any help with your Bolt Hardness Test. Choose Shandong Shancai Testing Instrument Co., Ltd. for your industrial testing needs and take advantage of our advanced equipment, high-quality service, and comprehensive customer support.