Stainless steel knob screw M10

https://shop.spiderbeam.com/web/image/product.template/1946/image_1920?unique=0d8c3f7

4.62 € net price (outside EU) 4.62 EUR

5.50 € inc. German VAT plus shipping

4.62 €

This combination does not exist.

SMA00
Weight: 0.05 kg

Fits to the clamps of all our aluminium masts


Stainless steel knob screw (screw thread measure M10x50mm, with black plastic knob full length 80mm , full height 50mm).
These screw fits to all our aluminium masts and can be used as an upgrade to the clamps that need to be adjusted without using a tool. You can simply remove the original hexagon screw and replace them with the knob screw.

NOTE:  Not  for use with antenna rotors.
Knob screws cannot be tightened as tightly as the standard hex-head bolts.
In strong winds, the force applied to the antenna can cause the individual mast segments to rotate amongst themselves.
As a result, the rotor control unit no longer corresponds to the actual direction the beam is pointing.