1 5/8" W X 1 1/2" T UNF SB ARM *C-O*. 
Unfinished solid brass bent arm that measures: 
1 5/8" wide and 1 1/2" tall (outside diameter) with 3/8" threads on each end. 
3/8" outside diameter (1/8 IPS). 
Close-out pricing. Good while supply lasts.
$2 minimum charge orders less than $20. 
$.50 packing charge for each parts box.