Yellow Jacket 1381 10/4 Heavy-Duty STW 20-Amp/250-Volt L14-30 Generator Power Cord, 25-Feet Product Description Yellow Jacket 1381 10/4 Heavy-Duty STW 20-Amp/250-Volt Generator Power Cord, 25-Feet. Twist-to-lock plugs keeps cords connected. Power 20 amp portable generators and power transfer switches. Powers 20-amp portable generators and power transfer switches. Suitable for commercial, industrial and residential applications. Meets OSHA specifications, UL Listed. The Woods (R) brand is a registered trademark of Coleman Cable Inc. From the Manufacturer Yellow Jacket 1381 10/4 Heavy-Duty STW 20-Amp/250-Volt Generator Power Cord, 25-Feet. Twist-to-lock plugs keeps cords connected. Power 20 amp portable generators and power transfer switches. Powers 20-amp portable generators and power transfer switches. Suitable for commercial, industrial and residential applications. Meets OSHA specifications, UL Listed. The Woods (R) brand is a registered trademark of Coleman Cable Inc. Features HEAVY DUTY, FLEXIBLE yellow jacket is ABRASION RESISTANT TWIST-TO-LOCK plugs keeps cords tightly connected POWERS 20-AMP portable generators and power transfer switches MULTIPURPOSE: Suitable for commercial, industrial and residential applications Ideal for use during EMERGENCIES such as natural disasters and power outages UL Listed USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.