高强度链轮齿和链条
High Strength Sprockets & Chain
High Strength Sprockets and Chain allow for higher loads to be transmitted across long distances. The Sprockets come in five different sizes, allowing for numerous ratios to best suit your needs. The High Strength and Sprockets are also capable of lifting up to 50 pounds, so make sure to use them on your heavy lifting mechanisms!
动力结构件