• Made of high quality materials, durable and long service life. • Excellent workmanship and stable performance. • High stability and excellent performance • Perfectly replace old or damaged old ones. • Suitable for 120, 135, 160, 200, 250 welding machines • Rated working voltage: 380V 220V • Rated operating current: 40A • Number of stitches: 16 stitches • Material: copper • colour: As shown • Package Contents: 1 * Welding machine switch • Spare Parts Available • 24Months Warranty • Countrywide Delivery