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Penninger Radio B-175-1500-1.5 - Flanged Reducer Bushing - 1.75" to 1.5" Reduction
Penninger Radio FB-175-1500-1.5 - Flanged Bushing

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List Price: $8.95
Our Price: $17.95

: Usually Ships in 1 to 2 Weeks
Product Code: PENNFB-175-1500-1.5

Penninger Radio single-piece split bushings are used to join and mate different diameter mast poles. Split bushings are precision machined for an excellent fit made from fabricated 6061-T6 aircraft grade aluminum. The “slit” is cut along the entire length on one side of the bushing tube. This product is the most cost effective form to join different diameter size tubes and is also compact and lightweight, while providing a high load carrying capacity.

When using the standard Penninger Radio TB-1500 Tripod, regular slotted bushings are used and are ideal for permanent installations.

This Flanged Split Bushing, accomplishes the same end result but with the added benefit of staying in place when deployed or retracted. Ideal for retrofitting TB-1500 with standard slotted bushings.

We also now offer the TB-1500-FB tripod which includes these flanged bushings standard.

Two bushing are used on a tripod so order two if using with the TB-1500.

Penninger Radio is an American manufacturer of portable masts and permanent pole towers for erecting antennas, lighting, solar panels, wind turbines and surveillance cameras. We’ve been in business since 2003 and are located in West Chicago, Illinois, USA. Our portable products are designed for quick deployment of elevated emergency equipment in the field and emergency preparedness. We manufacture precision machined and fabricated 6061 grade aircraft aluminum products with stainless steel fittings.


  • Outer Diameter: 1.75 inch OD.
  • Inner Diameter: 1.5 inch ID.
  • Wall: 0.125 (1/8) inch wall thickness.
  • Made in USA

Items are often custom made at time of order. Please allow 14 business days for shipment or contact us if time constrained.

  • Extruded 6061 Aluminum
  • Made in USA

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