HEX JAM NUTS
UNC UNF ACROSS
PARTNO PART NO SIZE FLATS HEIGHT
52240 52241 1/4 7/16 5/32  
52242 52243 5/16 1/2 3/16  
52244 52245 3/8 9/16 7/32  
52246 52247 7/16 11/16 1/4  
52248 52249 1/2 3/4 5/16  
52250 52251 9/16 7/8 5/16  
52252 52253 5/8 15/16 3/8 JAM NUTS ARE THIN NUTS
52254 52255 3/4 1  1/8 27/64 USED UNDER FULL SIZED
52256 52257 7/8 1  5/16 31/64 NUTS TO DEVELOP
52258 52259 1 1  1/2 35/64 LOCKING ACTION
         
             
STEEL WING NUTS KEPS NUTS
PART NO SIZE PART NO SIZE
52270 10 - 24 52280 10 - 24  
52271 10 - 32 52281 10 - 32  
52272 1/4 -20 52282 1/4 - 20 WITH LOCKWASHER
52273 5/16 - 18 52283 5/16 - 18 ATTACHED
52274 3/8 - 16 52284 3/8 - 16  
52275 7/16 - 14    
52276 1/2 -13
             
SERRATED FLANGE NUTS
COARSE - PLATED
PART NO. SIZE PKG QTY
52290 1/4 -20 100
52291 5/16 - 18 100
52292 3/8 - 16 100
52293 1/2 -13 50
52294 ^5/8-11 50
52295 ^3/4 - 10 50