Universal Speaker Stand Mount Holder - 6.5&rdquo; Heavy Duty Tripod w/ Adjustable Height from 3.9&rdquo; to 6.5&rdquo; Locking Safety PIN & 35mm Compatible Insert On-Stage or In-Studio Use - Pyle PSTND4 3.9 to 6.5 HEIGHT ADJUSTABLE: It features quick and easy telescoping height adjustment ranging from 3.9 to 6.5 inches high. It is secured with a sturdy safety lock-in pin and effectively elevates speakers for optimum sound performance TRIPOD LEG DESIGN: Center brace connects tripod legs for increased stability. The tripod speaker stands collapse easily to fit inside the bag for easy transportation. It can hold speakers of up to 100 lbs. firmly and steadily for better sound effect 35mm COMPATIBLE INSERT: Pyle 6.5 speaker stand holder mount works with all speakers with 35mm compatible insert. An ideal heavy-duty audio stand for loud music, pa speakers, studio monitor with rugged and durable metal for long-term use LOCKING SAFETY PIN: Built-in with knob style tension locking mechanism and locking safety pin for secure placement of a speaker attached to the stand. It also supports the weight of the speaker stand and prevents it from collapsing ON-STAGE OR IN-STUDIO USE: Pyle provides safe and reliable speaker placement with reinforced steel support construction perfect for on-stage or in-studio use. It only weighs 6.83 lbs. with a glossy black finish Set Up Height From 3.6 To 6.6 Feet - Constructed with Strong, Lightweight Tubing Black Anodized Aluminum Stand w/Metal Lock - Safety Pin for Maximum Strength and Security Reversible Tube Provides Industry Standard Diameters Tube Diameter: 35mm/38mm (1.375''/1.5'') Loading Capacity: 100 lbs.