Factory code 742P05177 — made in our own plant from 65Mn manganese steel, heat-treated cutting edge, batch hardness tested at 45–50 HRC.
All photos are of the actual part — including our production photo and reference shots from the OEM application. Brand and model names are for fitment reference only.
| Material | 65Mn manganese steel |
| Hardness | 45–50 HRC |
| Deck size | 42" |
| Center hole | Diamond |
| Air lift | Per profile |
| Blade type | Mulching |
| Application | Lawn tractor / Zero-turn |
| Length | 21 1/4 Inch |
| Width | 2 9/16" |
| Thickness | 3.0–6.0 mm |
| Inner box | Per OEM reference |
| Carton | Per OEM reference |
| Min. order | 300 pcs / SKU |
Type your mower model below to confirm this blade fits — before you enquire.
Send your sample, drawing or part number — quote within 48 hours, including tooling cost for new profiles.