Ball Slides
These ball slides provide accuracy of 0.001" at prices as low as $53 and are reliable due to good shock and impact resistance, which translates into reduced downtime and longer bearing life. Long life is further enhanced by the stainless steel balls and races, which offer good corrosion resistance. The ball slides are available in eight standard models with slide travel ranging from 1" to 6". Load handling ranges from 20 to 85 lb. Special designs are also available.
Ball Slides Inc.,
Medfield, MA
(800) 382-4399 or (508) 359-4349.

Snap-in Hangers
These snap-in hangers are optimized for use with LMR-600, 900, 1200 and 1700 flexible communications cables. They are the preferred method for supporting vertical runs in tower-mounted antenna feeder applications because they provide for quick and reliable installation.
Times Microwave Systems,
Wallingford, CT
(800) 867-2629 or (203) 949-8400.