Half Cross Arm

Important Info

Overview

For use with Onset tripods or masts, the half cross arm assures unobstructed wind measurement. Half cross arm (49cm/19.2in) provides mounting for one wind sensor

Specifications

Components

1 Half Cross Arm
2 ¼-20 x 2 ¾” Hex Head Bolts
3 ¼” Stainless Steel Flat Washers
3 ¼-20 Nuts
1 ¼-20 x 1 ¾” Hex Head Bolt
1 Mast Plug
3 ¼” split Lock Washer