Case Construction Nut Lock #280375
Enhance your heavy equipment’s performance with the Case Construction Nut Lock #280375. Designed for durability and reliability, this essential component ensures secure fastening, minimizing downtime and maximizing efficiency on the job site. Trust Case for quality and precision.
$1.88
22 in stock
Earn 2 Points with purchase!
View Part Fitment
Model Machine Type Year 1000 CASE TERRATRAC CRAWLER TRACTOR (S/N 7010001 TO 7100001) 1961 - 1962 1000C CASE TERRATRAC CRAWLER TRACTOR (S/N 7103001 & AFTER) 1959 - 1963 1000D CASE CRAWLER TRACTOR (S/N 7103001 & AFTER) 1960 - 1966 1150 CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000) 1965 - 1974 1150 CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299) 1968 - 1974 1150 CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7110300 & AFTER) 1969 - 1974 1150B CASE CRAWLER TRACTOR 1973 - 1984 1150C CASE CRAWLER TRACTOR (NORTH AMERICA) 1978 - 1984 1150D CASE CRAWLER TRACTOR 1976 - 1986 1150E CASE CRAWLER TRACTOR 1985 - 1994 1150G CASE CRAWLER TRACTOR 1995 - 1999 1150H CASE CRAWLER TRACTOR 2000 - 2006 1155D CASE CRAWLER TRACTOR 1983 - 1986 1155E CASE CRAWLER TRACTOR 1985 - 1994 1450 CASE CRAWLER TRACTOR 1973 - 1980 1450B CASE CRAWLER TRACTOR 1980 - 1987 1455B CASE CRAWLER TRACTOR 1980 - 1987 1550 CASE CRAWLER TRACTOR 1988 - 1994 1845C CASE UNI-LOADER SKID STEER LOADER (NORTH AMERICA) 1985 - 2001 23 LOADER AND BACKHOE 1968 - 1971 26 BACKHOE 1965 - 1975 26 LOADER 1965 - 1975 26B BACKHOE 1965 - 1975 26B LOADER 1965 - 1975 26S BACKHOE 1965 - 1975 30YC DROTT CRAWLER EXCAVATOR (S/N 1 TO 599) 1965 - 1979 30YM DROTT CRAWLER EXCAVATOR (S/N 1 TO 599) 1965 - 1979 310B CASE FORKLIFT 1959 - 1959 310D CASE CRAWLER TRACTOR (S/N 3012301 TO 3014509) 1960 - 1963 310E CASE CRAWLER TRACTOR 1961 - 1990 310F CASE CRAWLER TRACTOR (S/N 3019001 TO 3023000) 1963 - 1964 310G CASE CRAWLER TRACTOR (S/N 3023001 TO 3032301) 1964 - 1969 310G CASE CRAWLER TRACTOR (S/N 3032301 TO 3039619) 1967 - 1969 310G CASE CRAWLER TRACTOR (S/N 3039619 & AFTER) 1969 - 1969 32 BACKHOE AND LOADER FOR 530CK TRACTORS 1960 - 1967 32 BACKHOE FOR W7 W9A W9B W10 1962 - 1967 32S BACKHOE AND LOADER 1960 - 1966 33 BACKHOE FOR 310G AND 450 CRAWLER 1966 - 1971 33 BACKHOE FOR 580CK 1960 - 1972 33 BACKHOE FOR W SERIES RIGID LOADERS 1966 - 1971 33 LOADER 1966 - 1971 33S BACKHOE 1961 - 1971 34 BACKHOE FOR 680CK TRACTOR 1961 - 1971 34 BACKHOE FOR W SERIES RIGID LOADERS 1961 - 1971 34 BACKHOES FOR CRAWLER MODELS 750 850 1150 1961 - 1971 35 CASE LOADER BACKHOE ATTACHMENTS 1973 - 1983 35 LOADER AND BACKHOE FOR 580CK SERIES B 1973 - 1983 350 CASE CRAWLER TRACTOR 1970 - 1980 350B CASE CRAWLER TRACTOR 1979 - 1983 36 BACKHOE 1965 - 1969 360 CASE TRENCHER 1986 - 2004 40XT CASE SKID STEER LOADER 2001 - 2005 410 SKID STEER - 410 NA BSN N7M480924 410 EU BSN N7M468736 2005 - 2008 420B CASE CRAWLER TRACTOR (S/N 3012301 TO 3014316) 1957 - 1960 420C CASE CRAWLER TRACTOR (S/N 3012301 & AFTER) 1961 - 1962 430 CASE FORKLIFT 1960 - 1963 440 CASE FORKLIFT 2005 - 2007 450 CASE CRAWLER TRACTOR (PRIOR TO S/N 3038436) 1965 - 1980 450 CASE CRAWLER TRACTOR (S/N 3038436 TO 3060306) 1968 - 1980 450 CASE CRAWLER TRACTOR (S/N 3060306 & AFTER) 1975 - 1980 450B CASE CRAWLER TRACTOR 1978 - 1983 450C CASE LONG TRACK CRAWLER TRACTOR 1983 - 1994 455B CASE CRAWLER TRACTOR 1983 - 1983 455C CASE LONG TRACK CRAWLER TRACTOR 1983 - 1990 460 CASE TRENCHER 1994 - 2004 475 CASE CABLE LAYER W/301B ENGINE (PRIOR TO S/N 3058169) 1972 - 1983 475 CASE CABLE LAYER W/336 ENGINE (S/N 3058169 & AFTER) 1972 - 1983 480CK CASE WHEEL TRACTOR W/LOADER BACKHOE 1966 - 1971 530 CASE CONSTRUCTION KING FORKLIFT 1960 - 1970 550 CASE LONG TRACK CRAWLER TRACTOR 1989 - 1991 550E CASE LONG TRACK CRAWLER TRACTOR 1992 - 1994 550G CASE LONG TRACK CRAWLER TRACTOR 1995 - 1998 550H CASE CRAWLER TRACTOR 1999 - 2008 550H IND - CASE CRAWLER TRACTOR 1999 - 2008 560 CASE TRENCHER 1993 - 2004 584 CASE CONSTRUCTION KING FORKLIFT TRACTOR 1980 - 2005 585 CASE CONSTRUCTION KING FORKLIFT TRACTOR 1980 - 2005 586 CASE CONSTRUCTION KING FORKLIFT TRACTOR 1980 - 1985 60 CASE TRENCHER 1991 - 2001 600 CASE SKID KING WHEEL LOADER 1972 - 1976 6010 CASE TURBO HORIZONTAL DIRECTIONAL DRILLING MACHINE 1999 - 2004 6030 CASE TURBO HORIZONTAL DIRECTIONAL DRILLING MACHINE 2000 - 2004 60XT CASE SKID STEER LOADER 2002 - 2005 650 CASE CRAWLER TRACTOR 1990 - 1991 650G CASE CRAWLER TRACTOR 1994 - 1999 660 CASE TRENCHER 1986 - 2003 680CK CASE CONSTRUCTION KING LOADER BACKHOE (S/N 9101501 TO 9102281) 1967 - 1968 680CK CASE SERIES-B CONSTRUCTION KING LOADER BACKHOE (S/N 9102282 TO 9103968 1968 - 1968 680CK CASE SERIES-B LOADER BACKHOE (S/N 9103967 TO 9105879) 1968 - 1993 680CK CASE SERIES-C CONSTRUCTION KING LOADER BACKHOE (S/N 910600 TO 9111008) 1968 - 1993 680CK CASE SERIES-C CONSTRUCTION KING LOADER BACKHOE (S/N 9111009 & AFTER) 1968 - 1993 680E CASE CONSTRUCTION KING LOADER BACKHOE 1974 - 1978 680G CASE CONSTRUCTION KING LOADER BACKHOE 1978 - 1981 689G CASE TELESCOPIC HANDLER 1998 - 2005 70XT CASE SKID STEER LOADER 2002 - 2005 750 CASE CRAWLER TRACTOR (AFTER S/N 7070351) 1963 - 1967 75XT CASE SKID STEER LOADER 2002 - 2005 75XT CASE SKID STEER LOADER - ASN JAF0318922 (NA) JAF0352169 (EU) 2002 - 2005 760 CASE TRENCHER 2000 - 2004 780 CASE CONSTRUCTION KING LOADER BACKHOE 1971 - 1981 800 CASE CRAWLER TRACTOR (UP TO S/N 7083999) 1957 - 1963 800 CASE INDUSTRIAL CRAWLER TRACTOR (AFTER S/N 7084000) 1961 - 1963 800 CASE SKID KING WHEEL LOADER 1972 - 1976 825 CASE SKID KING WHEEL LOADER 1972 - 1976 850 CASE CRAWLER TRACTOR (EUROPE) 1967 - 1977 850 CASE CRAWLER TRACTOR (S/N 7073469 & AFTER) (NORTH AMERICA) 1969 - 1977 850 CASE CRAWLER TRACTOR (UP TO S/N 7073468) (NORTH AMERICA) 1967 - 1977 850B CASE CRAWLER TRACTOR 1976 - 1984 850C CASE CRAWLER TRACTOR 1981 - 1984 850D CASE LONG TRACK CRAWLER TRACTOR 1985 - 1994 850E CASE LONG TRACK CRAWLER TRACTOR 1992 - 1994 850G CASE CRAWLER TRACTOR 1994 - 1999 855C CASE CRAWLER TRACTOR 1984 - 1984 855D CASE LONG TRACK CRAWLER TRACTOR 1985 - 1994 855E CASE LONG TRACK CRAWLER TRACTOR 1992 - 1994 85XT CASE SKID STEER LOADER - ASN JAF0352234 (NA) JAF0352715 (EU) 2002 - 2005 860 CASE TURBO TRENCHER 1992 - 2002 860 TRENCHER SUPPLEMENT (NORTH AMERICAN HOMOLOGATION) 1992 - 2002 880 CASE CRAWLER EXCAVATOR 1971 - 1980 90XT CASE SKID STEER LOADER 1997 - 2005 90XT CASE SKID STEER LOADER - ASN JAF0320050 (NA) JAF0274262 (EU) 2001 - 2005 95XT CASE SKID STEER LOADER 2001 - 2005 95XT CASE SKID STEER LOADER - ASN JAF0311357 (NA) JAF0274360 (EU) 2001 - 2005 960 CASE TURBO TRENCHER 1992 - 2004 DAVIS FLEETLINE 25 4 TRENCHER 1976 - 1978 DH4 CASE TRENCHER W/1.8L DIESEL ENGINE 1979 - 1988 DH4 CASE TRENCHER W/2.1L ENGINE 1979 - 1988 DH4B CASE TRENCHER 1979 - 1991 DH4B CASE TRENCHER W/2.1L ENGINE 1979 - 1991 DH5 CASE TRENCHER 1977 - 1980 DH5 CASE TRENCHER (S/N 1187961 & AFTER) 1980 - 1986 DH7 CASE TRENCHER 1979 - 1982 L55 DAVIS FLEETLINE 70 4 TRENCHER 1970 - 1979 M420 CASE FORKLIFT 1959 - 1960 MAXI SNEAKER - SERIES-C TRENCHER 1993 - 1999 MAXI SNEAKER C - 25 4XP TRENCHER 1990 - 1992 P55 DAVIS FLEETLINE 70 4 TRENCHER 1970 - 1979 T4.95 TRACTOR - TIER 4A (NA) - S/N ZXXT5XXXX 2013 - 2015 TF300 CASE TRENCHER 1970 - 2000 TF300B CASE TRENCHER 2001 - 2001 W14 CASE UNIT LOADER W/POD CAB (S/N 9119672 & AFTER) (NORTH AMERICA) 1975 - 1986 W14B CASE WHEEL LOADER 1985 - 1989 W14FL CASE UNIT LOADER W/POD CAB (S/N 9119672 & AFTER) 1975 - 1986 W14H CASE UNIT LOADER W/POD CAB (S/N 9119672 & AFTER) 1980 - 1986