Genuine DeWalt carriage bolt — part 098128-90. This small metal carriage bolt (round, domed head with square neck) is the original DeWalt fastening used in the blade / mounting and adjustment assemblies on several of DeWalt’s compact circular and rail-compatible saws, supplied as a single replacement bolt.
It’s listed on DeWalt parts diagrams for models in the DCS570 and appears in the parts breakdown where it secures the shoe / guard assemblies and related linkages.
Fits example models and blade sizes: 184 mm and 190 mm DeWalt circular saws — commonly referenced on parts lists for DCS570 (184 mm) and the DCS571 / DCS572 / DCS573 / DCS575 / DCS576 / DCS578 / DCS579 series (190 mm), as well as older DW368 and DWE575K / DWE576K listings. Use the model list below to check fit for your saw:
- DCS570 / DCS570-GB (184 mm)
- DCS571 / DCS572 / DCS573 (190 mm)
- DCS575 / DCS576 / DCS578 / DCS579 (190 mm / rail-compatible variants)
- DW368, DWE575K, DWE576K.
If you need a direct replacement to restore proper mounting or guard alignment, this is the genuine DeWalt carriage bolt specified for those models.
