Lyndex Precision Collets

Heat treated, internally threaded, 22 pc. set includes:
1/32; 1/16; 3/32; 1/8; 5/32; 3/16; 11/32; 7/16; 15/32; 1/2; 17/32; 9/16; 19/32; 5/8; 21/32; 11/16; 23/32; 3/4; 25/32; 13/16; 27/32; 7/8; 1"