The Bomag 08120813 Hexagon Nut is a genuine OEM fastener designed for a wide range of Bomag cold milling machines, tandem rollers, refuse/landfill compactors, and recycler/stabilizers. Sourced directly from Bomag, this nut meets the exact dimensional and material standards of the original hardware, ensuring a proper, secure fit across every application it covers. Compatible models include BM-series cold milling machines such as the BM 500/15, BM 600/15, BM 1200/30, BM 2000/60-2, BM 2000/75, BM 2200/75, and BM 2500/75; BW-series tandem rollers including the BW 100 AC-4, BW 120 AD-4, BW 138 AD-5, BW 151 AD-5, BW 161 AD-5, BW 190 AD-5, BW 191 AD-5, BW 202 AD-5, BW 206 AD-5, and BW 174 AP-5, among others; BC-series refuse/landfill compactors including the BC 672 RB, BC 771 RB, and BC 671 RS; and MPH-series and RS-series recycler/stabilizers including the MPH 121, MPH 122, MPH 122-2, RS 460, and RS 500. With genuine OEM sourcing, you can install this hexagon nut with confidence that it matches the original specification.
Key Features
- Genuine OEM Fastener Grade — manufactured to Bomag's exact thread specification and material hardness, ensuring secure clamping force without stripping or loosening under vibration-heavy operating conditions.
- Direct Hardware Match — replaces the original fastener at part number 08120813 with no reworking of threads or mating surfaces required.
- Broad Cross-Machine Coverage — fits an extensive range of Bomag equipment, including BM-series cold milling machines, BW-series tandem rollers, BC-series refuse/landfill compactors, and MPH/RS-series recycler/stabilizers.
- Vibration and Load Resistance — a correctly torqued OEM-grade hexagon nut maintains joint integrity on high-cycle machines; a worn, incorrect, or under-spec nut risks fastener failure, joint movement, and component damage in service.
- Exact Part Number Traceability — ordering by Bomag part number 08120813 confirms you are receiving the correct nut for your specific machine assembly, eliminating guesswork on thread pitch, width across flats, and strength class.
A hexagon nut is a standard threaded fastener used to clamp and secure components together in conjunction with a bolt or stud. In heavy construction equipment like Bomag cold milling machines, tandem rollers, and compactors, fasteners are subjected to constant vibration, shock loads, and thermal cycling — conditions that demand hardware built to the correct strength class and thread tolerance. When a nut is worn, cross-threaded, or replaced with an off-spec substitute, joint preload drops, components shift, and structural or mechanical damage can follow. Using the correct OEM-grade nut at part number 08120813 restores the fastening assembly to its original specification and keeps critical joints locked under load.
Part Details
| Part Number | 08120813 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Hexagon Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Cold Milling Machine | BM1000/30-2 | 00800665 |
| Cold Milling Machine | BM1000 30-2 | 00800667 |
| Cold Milling Machine | BM1200 30-2 | 00800669, 00800671 |
| Cold Milling Machine | BM1300/30-2 | 00800673 |
| Cold Milling Machine | BM1300 30-2 | 00800675 |
| Cold Milling Machine | BM 2000/60-2 | 00800693, 00800695 |
| Refuse / Landfill Compactor | BC 672 RB | 00816008 |
| Refuse / Landfill Compactor | BC 771 RB | 00816025 |
| Refuse / Landfill Compactor | BC 671 RS | 00816304 |
| Recycler / Stabilizer | MPH 121 | 00817587 |
| Recycler / Stabilizer | MPH 122 | 00817595 |
| Cold Milling Machine | BM 600/15 | 00818099, 00818175 |
| Cold Milling Machine | BM 500/15 | 00818173, 00818873 |
| Recycler / Stabilizer | MPH 122-2 | 00818177, 00818727, 00818911, 00824987 |
| Tandem Roller | BW 120 AD-4 | 00818469 |
| Tandem Roller | BW 120 AC-4 | 00818471 |
| Tandem Roller | BW 125 AD-4 | 00818473 |
| Tandem Roller | BW 125 AC-4 | 00818475 |
| Tandem Roller | BW 138 AC-5 | 00818719, 00824923, 00824929, 00825561 |
| Tandem Roller | BW 138 AD-5 | 00818721, 00824175, 00824921, 00824927, 00825351, 00825559 |
| Tandem Roller | BW 135 AD-5 | 00818723, 00824931, 00825355, 00825563 |
| Tandem Roller | BW 100 AC-4 | 00818731 |
| Tandem Roller | BW 141 AD-5 | 00824049, 00825593 |
| Tandem Roller | BW 151 AD-5 | 00824051, 00825595 |
| Tandem Roller | BW 154 AD-5 | 00824053, 00825597 |
| Tandem Roller | BW 151 AD-5 AM | 00824055 |
| Tandem Roller | BW 151 AC-5 | 00824057 |
| Tandem Roller | BW 141 AD-50 | 00824059 |
| Tandem Roller | BW 161 AD-5 | 00824103, 00824647, 00824945 |
| Tandem Roller | BW 161 AC-5 | 00824109, 00824655 |
| Tandem Roller | BW 161 AD-50 | 00824111 |
| Tandem Roller | BW 202 AD-50 | 00824113 |
| Tandem Roller | BW 191 AD-5 | 00824281, 00825965 |
| Tandem Roller | BW 206 AD-5 | 00824283, 00825967 |
| Tandem Roller | BW 206 AD-5 AM | 00824287 |
| Tandem Roller | BW 206 AD-50 | 00824289 |
| Tandem Roller | BW 161 ADO-5 | 00824359, 00824657, 00824947 |
| Tandem Roller | BW 190 AD-5 | 00824361, 00824603, 00824651 |
| Tandem Roller | BW 190 ADO-5 | 00824363, 00824661, 00824949 |
| Tandem Roller | BW 161 ADO-50 | 00824417 |
| Tandem Roller | BW 202 ADO-50 | 00824419 |
| Tandem Roller | BW 151 AD-50 | 00824501, 00824567 |
| Tandem Roller | BW 151 AC-50 | 00824503 |
| Tandem Roller | BW 191 ADO-5 | 00824599 |
| Tandem Roller | BW 206 ADO-5 | 00824601 |
| Tandem Roller | BW 202 AD-5 | 00824649 |
| Cold Milling Machine | BM 2000/75 | 00824741 |
| Cold Milling Machine | BM600 /15 | 00824745 |
| Recycler / Stabilizer | RS 500 | 00824753, 00824755 |
| Cold Milling Machine | BM 2200/75 | 00824801 |
| Recycler / Stabilizer | RS 460 | 00824809, 00825189 |
| Tandem Roller | BW 161 AC-50 | 00824853 |
| Cold Milling Machine | BM 1200/30 | 00824963 |
| Cold Milling Machine | BM 1300/30 | 00824965, 00825095 |
| Cold Milling Machine | BM 600/15 EU-Flex T4i | 00825065 |
| Tandem Roller | BW161AD 5 | 00825627 |
| Cold Milling Machine | BM 2000/75 TE | 00825881 |
| Tandem Roller | BW 191 AD-5 AM | 00825969 |
| Tandem Roller | BW 206 ADO-50 | 00826103 |
| Tandem Roller | BW 174 AP-5 | 00826323 |
| Tandem Roller | BW 174 ACP-5 AM | 00826325 |
| Cold Milling Machine | BM 2500/75 | 00826375 |
| Cold Milling Machine | BM2000/65 Stage V | 00826467 |
| Cold Milling Machine | BM2200/65 Stage V | 00826469 |
| Tandem Roller | BW141AD 5 | 00827405 |
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.
