A machine key is a part of the power transmission assembly in machinery with moving parts handling torque. Hanshin Neji (Thailand) Co., Ltd. designs, engineers and manufactures all types of machine keys, including parallel keys with one round side, both round sides, 300L, and parallel key straight designs.
We offer high-strength stainless steel parallel keys made from SUS304 stainless steel and designed and engineered to work well under high torque loads.
We also feature a complete line of cotter pins, snap pins, taper pins with external or internal threads, hard and soft SUS parallel pins, and straight spring pins. We also manufacture a variety of JIS B 1354 Type-B parallel pins made from S45C, S45C-Q, and SUS304 stainless steel to suit many industrial high-torque applications.
Machine keys are a vital part of any machine operation under high levels of torque. All our machine keys are manufactured under the JIS B-1301 standard of Japan which ensures high-quality engineering and manufacturing.
You can buy your machine keys and parallel keys at our low price from our online catalog for immediate shipping. We offer 3-5 day shipping to any location in Thailand with no minimum order.