5Pcs 1/4 Male Thread Pneumatic Silencer Muffler Fitting, Top Adjustable Air Flow Speed Controller, Sintered Bronze Exhaust Muffler auspowers_batchtwo Cause the base is only

Cause the base is only about 3

Note: The first time use

PHV-202-BL boasts adjustable arms that open from 1

1/2-13 fenderFlat washer & 1/2-13 splitLock washers

5Pcs 1/4 Male Thread Pneumatic Silencer Muffler Fitting, Top Adjustable Air Flow Speed Controller, Sintered Bronze Exhaust Muffler auspowers_batchtwo Cause the base is only5Pcs 1 4 Male Thread Pneumatic Silencer Muffler Fitting, Top Adjustable Air Flow Speed Controller, Sintered Bronze Exhaust Muffler FEATURES: 1. Mufflers utitlize porous sintered bronze filter element secured to standard pipe fittings. 2. These compact and inexpensive mufflers are easy to install and maintain, particularly suitable where space is limited. 3. They are used to diffuse air and muffler noise from the exhaust ports of air valves, air