With side holes, can be equipped with locks or lead seals to prevent loosening
The product is made of Taiwan pure 304 stainless steel. Each batch can provide a test report. With function: damping , with lock, Used in the machinery industry, railways, ships, aerospace, new energy equipment and facilities, photovoltaic power generation, electrical machinery and equipment manufacturing, construction industry, advertising facilities
Compression springs have elastic preloading and vibration reduction functions
No. 1389 Kaiming Road, Economic Development Zone, Laizhou City, Shandong Province
