inline board alert flag system
the design I came up with uses a completely different approach.
It uses a compression spring that’s about 6" long.
The wire arm for the flag runs through the center of the spring.
There is a stop collar that provides tension and infinite adjustment to the spring.
To set the flag tension for different presentations, all you do is slide the stop collar along the shaft until the flag rides properly.
By using a long compression spring instead of a short extension spring, there is a lot more adjustment of the flag possible.
It uses a compression spring that’s about 6" long.
The wire arm for the flag runs through the center of the spring.
There is a stop collar that provides tension and infinite adjustment to the spring.
To set the flag tension for different presentations, all you do is slide the stop collar along the shaft until the flag rides properly.
By using a long compression spring instead of a short extension spring, there is a lot more adjustment of the flag possible.
NOW AVAILABLE FOR THE CHURCH ORIGINAL WALLEYE BOARD. Please state if you would like them for Church boards in the "special instructions" area of the order form
Complete instructions are included.
PATENT PENDING
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- Item #: bb ttl flg sprg
