The Bomag 05711354 Square Nut is a genuine OEM fastener designed for Bomag BW-series tandem rollers and single drum rollers, as well as C-series single drum rollers including the C 815 C and C 825 C. As a direct OEM replacement, this square nut delivers the exact dimensions and material grade specified by Bomag, ensuring a secure, properly torqued connection with no guesswork on fitment. Coverage spans a wide range of compaction equipment, from BW 100 AC-3 and BW 120 AD-3 tandem rollers through to BW 177 DH-4 and BW 179 PDH-4 single drum rollers, making part number 05711354 a broadly applicable hardware item for Bomag roller fleets. Stock it as a service spare and you will always have the correct fastener on hand when scheduled maintenance or repairs call for it.
Key Features
- Genuine OEM Fastener Grade — manufactured to Bomag's exact material and dimensional specification, so thread engagement and clamping load meet the original design intent for roller assemblies
- Direct Replacement Fit — matches the original square-nut profile exactly, seating flush in mating channels or plates without the slippage risk that an incorrect fastener type can cause
- Broad Fleet Coverage — fits a wide range of Bomag BW-series tandem rollers, including the BW 100 AC-3, BW 120 AD-3, BW 141 AD-4, BW 151 AD-4, BW 154 AD-4, and BW 161 AD-4, as well as single drum rollers from the BW 124, BW 145, BW 177, and BW 179 families, plus C 815 C and C 825 C single drum rollers
- Corrosion-Resistant Construction — built to withstand the vibration, moisture, and debris exposure typical of soil and asphalt compaction work, maintaining clamping integrity over extended service cycles
- Verified Part Number Traceability — ordering by Bomag part number 05711354 eliminates the risk of receiving a mismatched fastener size, keeping repairs accurate and inspection records clean
A square nut functions as the threaded receiving end of a bolted joint, held captive in a slot or channel to prevent rotation while the bolt is tightened. Unlike hex nuts, the flat-sided square profile locks firmly against the walls of a track or bracket, distributing clamping force evenly and resisting loosening under vibration — a critical property on compaction equipment subjected to constant dynamic loading. When a square nut is damaged, stripped, or missing, the joint cannot be properly secured, which can lead to component movement, accelerated wear on surrounding hardware, and potential structural failures in the assembly it holds together.
Part Details
| Part Number | 05711354 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Square Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 142 D-2 | 00810077 |
| Tandem Roller | BW 138 AD | 00810105, 00810191, 00817473, 00818359 |
| Tandem Roller | BW 135 AD | 00810120, 00817471, 00818357 |
| Tandem Roller | BW 100 AC-3 | 00817457 |
| Tandem Roller | BW 100 AD-3 | 00817458 |
| Tandem Roller | BW 120 AC-3 | 00817462 |
| Tandem Roller | BW 120 AD-3 | 00817463, 00817831, 00817833 |
| Single Drum Roller | BW 124 DH-3 | 00817464, 00817634 |
| Single Drum Roller | BW 124 PDH-3 | 00817465 |
| Tandem Roller | BW 125 ACH | 00817466 |
| Tandem Roller | BW 125 ADH | 00817467 |
| Tandem Roller | BW 135 AC | 00817470 |
| Tandem Roller | BW 138 AC | 00817472, 00818361 |
| Tandem Roller | BW 141 AD-2 | 00817474 |
| Tandem Roller | BW 144 AD-2 | 00817477, 00817478 |
| Single Drum Roller | BW 145 D-3 | 00817479, 00817637 |
| Single Drum Roller | BW 145 DH-3 | 00817481, 00817638 |
| Single Drum Roller | BW 145 PDH-3 | 00817483, 00817639 |
| Tandem Roller | BW 151 AC-2 | 00817485 |
| Tandem Roller | BW 151 AD-2 | 00817486 |
| Tandem Roller | BW 154 AD-2 | 00817491, 00817599 |
| Tandem Roller | BW120AD 3 | 00817571 |
| Tandem Roller | BW 138-AD | 00817572, 00818389 |
| Tandem Roller | BW141AD 2 | 00817573 |
| Single Drum Roller | BW124PDH 3 | 00817574, 00818025 |
| Single Drum Roller | C 815 C | 00817575 |
| Single Drum Roller | BW145D 3 | 00817576, 00817927 |
| Single Drum Roller | BW145PDH 3 | 00817577 |
| Single Drum Roller | C 825 C | 00817578 |
| Tandem Roller | BW 141 AD-4 | 00817697 |
| Tandem Roller | BW 154 AD-4 AM | 00817699 |
| Tandem Roller | BW151AD 4 | 00817843 |
| Tandem Roller | BW120 AD-3 | 00817849 |
| Tandem Roller | BW 154 AD-4 | 00817901 |
| Tandem Roller | BW 151 AD-4 AM | 00817913 |
| Tandem Roller | BW 141 AD-4 AM | 00817925 |
| Single Drum Roller | BW 145-DH-3 | 00817929 |
| Tandem Roller | BW 151 AC-4 AM | 00817953 |
| Single Drum Roller | BW 124 DH-4 | 00818295, 00824495, 00824709 |
| Single Drum Roller | BW 124 PDH | 00818297 |
| Single Drum Roller | BW124DH 4 | 00818311 |
| Single Drum Roller | BW 177 DH-4 | 00818453, 00818543, 00824037, 00824133 |
| Single Drum Roller | BW 177 DHC-4 | 00818455 |
| Tandem Roller | BW 161 AD-4 | 00818481, 00818959, 00824003 |
| Single Drum Roller | BW 124 DH-40 | 00818521, 00824499 |
| Single Drum Roller | BW 124 PDH-40 | 00818523, 00824497 |
| Single Drum Roller | BW 177 PDHC-4 | 00818539 |
| Single Drum Roller | BW 177 PDH-4 | 00818541 |
| Single Drum Roller | BW 179 DH-4 | 00818545, 00824137 |
| Single Drum Roller | BW 179 DHC-4 | 00818547 |
| Single Drum Roller | BW 179 PDH-4 | 00818549, 00824139 |
| Single Drum Roller | C815D | 00818569 |
| Single Drum Roller | BW124PDH-40 | 00818571 |
| Tandem Roller | BW 161 AC-4 | 00818589, 00818967 |
| Tandem Roller | BW 151 AC-4 | 00819699 |
| Tandem Roller | BW 161 ADO-4 | 00824333, 00824335 |
| Tandem Roller | BW 161 AD-4 EU-Flex | 00824393 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
