• Boom arm: 2-piece telescopic design
• Boom arm length: from 2.7 to 37.4"
• Clamping: wing nut
• Material: steel
• Threaded connector: 58"
Two-piece telescoping boom arm with 5/8" thread. Silent, scratchless swivel joint for adjustment of angle, easy tightening with large wing nut.As with all K&M products this best-in-class product is manufactured in Germany from high-grade materials, backed by a five-year warranty and is manufactured according to strict environmental protection standards (ISO 14001). A genuinely eco-friendly product from K&M.1) German manufactured2) 5-year warranty3) Manufactured with strict environmental protection standards