Overview Product Description Heavy-duty extensions for AirSpade 2000 air-excavation tools. Provides extended reach capability for hard-to-reach locations. Includes coupler. Compatible with AirSpade 2000 components and accessories.Lightweight, reinforced non-conductive fiberglass tubingDesign provides degree of electrical protectionAnodized aluminum hardwareKnurled surface provides superior grip for tight connectionDual, male threaded connectionsIncludes dual female threaded coupler(1) Extension with Coupler Product Videos Custom Field Product Reviews