Constructed of high quality carbon steel SAE 1010 to 1020. 

Hot dip galvanized according to ASTM A-153. Coarse thread series.

Tested according standard IEEE C-135.1

Bolts are supplied with two square nut assembled.  One nut is used to fasten the square head bolt to the pole and the other nut is used to secure a straight or angle cable suspension clamp to the bolt.

Bolt length is measured from the underside of the head to the last thread.
All others have chamfered or rounded ends.

Generally used to attach crossarm.

Other sizes are available upon request.

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