Rosco Black Brass Swivels packs of 25

Rosco Swivels Black Brass Made in the USA,
Bag of 25 Swivels,
6/0 600lb test, 4/0- 350lb,2/0- 225lb,1/0-175lb,#1-150lb,#3- 100lb,#5- 100lb,#7-75lb,#10-30lb,#12-15lb