Lewis Snake Grip PN 30 3008 1" to 2" Wire Rope with Swing Link & Swivel 211352 Durable cast iron construction provides heavy duty Durable cast iron construction provides heavy duty performance and withstands daily use in mobile tank applications Adjustable electrical junction box rotates 180° for added flexibility while wiring and improved installation in tight spaces Thermally protected motor prevents overheating and shut off with lock on feature Compatible for most professional concrete applications and extreme chemicals Copper tabs on the tail end of wire mesh adds reinforcement and ensures faster gripping of cable or wire rope being pulled Each grip has label indicating model and working load limit