Nut Lock
Case Construction ·31 Fitments
| Machine | Model | Years |
|---|---|---|
| CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000) | 1150 | 1965 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299) | 1150 | 1968 – 1974 |
| CASE TRENCHER | 360 | 1986 – 2004 |
| CASE SKID STEER LOADER | 40XT | 2001 – 2005 |
| CASE TRENCHER | 460 | 1994 – 2004 |
| CASE CABLE LAYER W/336 ENGINE (S/N 3058169 & AFTER) | 475 | 1972 – 1983 |
| CASE CONSTRUCTION KING TRACTOR W/SHUTTLE TRANSMISSION | 580B | 1971 – 1977 |
| CASE TRENCHER | 60 | 1991 – 2001 |
| CASE SKID STEER LOADER | 60XT | 2002 – 2005 |
| DAVIS TRIMLINE TRENCHER | 70 | 1977 – 1980 |
Enhance your heavy equipment’s performance with the Case Construction Nut Lock #230-4715. Designed for durability and reliability, this essential component ensures secure fastening, keeping your machinery running smoothly on the toughest job sites. Perfect for Case equipment maintenance and repairs.
Compatible equipment
This part fits CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000), CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299), CASE TRENCHER, CASE SKID STEER LOADER, CASE CABLE LAYER W/336 ENGINE (S/N 3058169 & AFTER), CASE CONSTRUCTION KING TRACTOR W/SHUTTLE TRANSMISSION, DAVIS TRIMLINE TRENCHER, TRENCHER SUPPLEMENT (NORTH AMERICAN HOMOLOGATION), MAXI-SNEAKER CABLE LAYER, CASE TRENCHER W/1.8L DIESEL ENGINE, CASE TRENCHER W/2.1L ENGINE, TRENCHER - STEERING WHEEL SUPPLEMENT, CASE TRENCHER (S/N 1187961 & AFTER), CASE TRENCHER W/LOADER BACKHOE, SNEAKER - SERIES-C TRENCHER, DAVIS FLEETLINE 30 4 TRENCHER, DAVIS FLEETLINE 40 4 TRENCHER, CASE FORKLIFT, CASE WHEEL LOADER including models 1150, 360, 40XT, 460, 475, 580B, 60, 60XT, 70, 70XT, 760, 860, CASE, DH4, DH4B, DH5, DH7, FH4, MAXI, P60, SD100, TL200, W4.
Frequently asked questions
What is the part number?
The manufacturer part number is 230-4715.
Is this a genuine OEM part?
Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.
Will this fit my machine?
See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.
Where does this ship from?
Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.
- Manufacturer part number
- 230-4715
- Internal SKU
- IC:230-4715
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.08 lb
Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.
30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.
All 31 fitments
| Machine | Model | Years |
|---|---|---|
| CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000) | 1150 | 1965 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299) | 1150 | 1968 – 1974 |
| CASE TRENCHER | 360 | 1986 – 2004 |
| CASE SKID STEER LOADER | 40XT | 2001 – 2005 |
| CASE TRENCHER | 460 | 1994 – 2004 |
| CASE CABLE LAYER W/336 ENGINE (S/N 3058169 & AFTER) | 475 | 1972 – 1983 |
| CASE CONSTRUCTION KING TRACTOR W/SHUTTLE TRANSMISSION | 580B | 1971 – 1977 |
| CASE TRENCHER | 60 | 1991 – 2001 |
| CASE SKID STEER LOADER | 60XT | 2002 – 2005 |
| DAVIS TRIMLINE TRENCHER | 70 | 1977 – 1980 |
| CASE SKID STEER LOADER | 70XT | 2002 – 2005 |
| CASE TRENCHER | 760 | 2000 – 2004 |
| TRENCHER SUPPLEMENT (NORTH AMERICAN HOMOLOGATION) | 860 | 1992 – 2002 |
| MAXI-SNEAKER CABLE LAYER | CASE | 1983 – 1986 |
| CASE TRENCHER W/1.8L DIESEL ENGINE | DH4 | 1979 – 1988 |
| CASE TRENCHER W/2.1L ENGINE | DH4 | 1979 – 1988 |
| TRENCHER - STEERING WHEEL SUPPLEMENT | DH4 | 1979 – 1988 |
| CASE TRENCHER | DH4B | 1979 – 1991 |
| CASE TRENCHER W/2.1L ENGINE | DH4B | 1979 – 1991 |
| TRENCHER - STEERING WHEEL SUPPLEMENT | DH4B | 1979 – 1991 |
| CASE TRENCHER | DH5 | 1977 – 1980 |
| CASE TRENCHER (S/N 1187961 & AFTER) | DH5 | 1980 – 1986 |
| TRENCHER - STEERING WHEEL SUPPLEMENT | DH5 | 1977 – 1988 |
| TRENCHER - STEERING WHEEL SUPPLEMENT | DH7 | 1979 – 1982 |
| CASE TRENCHER W/LOADER BACKHOE | FH4 | 1982 |
| SNEAKER - SERIES-C TRENCHER | MAXI | 1993 – 1999 |
| DAVIS FLEETLINE 30 4 TRENCHER | P60 | 1970 – 1988 |
| DAVIS FLEETLINE 40 4 TRENCHER | SD100 | 1970 – 1986 |
| CASE TRENCHER | TL200 | 1981 – 1983 |
| CASE FORKLIFT | W4 | 1978 – 1983 |
| CASE WHEEL LOADER | W4 | 1978 – 1983 |