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GranitRef.
GRANIT plough bolt DIN 608 M14x2x40 1801440810 10.9 square neck
GRANIT plough bolt with square neck part number 1801440810, manufactured to DIN 608 standards. Thread M14x2, length 40 mm, head diameter 28 mm, high tensile grade 10.9. Designed for rear plough shares 5603200002 and 5603200003. Heavy-duty fastener for agricultural tillage and moldboard plows.
Read more ↓- High-strength Class 10.9 steel
- Countersunk head with square neck (DIN 608)
- Precision M14x2 dimensions
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Description
Granit DIN 608 plough bolt with square neck M14x2 L=40 mm - Part number 1801440810
Special high-strength plough bolt manufactured by Granit, commercial part number 1801440810. Manufactured in compliance with the DIN 608 technical standard, featuring a flat countersunk head with a square neck that locks into the mounting hole to prevent rotation during assembly. Forged from high-grade heat-treated alloy steel rated to 10.9 quality class, offering exceptional tensile, shear, and shock resistance during heavy-duty primary tillage in stony or compacted soils. Features an M14 x 2 thread, 40 mm overall length, and a 28 mm head diameter. Genuine Granit replacement accessory designed specifically as matching hardware for rear plough shares and wear parts (matching codes 5603200002, 5603200003, 5603200010, and 5603200011).
Key features
High-strength Class 10.9 steelQuenched and tempered alloy steel engineered to withstand extreme shear forces and shock loads without deformation.
Countersunk head with square neck (DIN 608)Square collar engages the share hole, allowing single-tool tightening from the nut side.
Precision M14x2 dimensions40 mm length and 28 mm head diameter ensure a precise, flush fit within standard countersunk Share recesses.
Wear & corrosion protectionProtective coating engineered to withstand abrasive soil conditions and weather exposure.
Matched system accessorySpecifically designed for mounting Granit rear plough shares (part numbers 5603200002, 5603200003, 5603200010, 5603200011).
Specifications
| Commercial part number | 1801440810 |
|---|---|
| Product type | Plough bolt with square neck / Countersunk bolt |
| Manufacturer / Brand | Granit |
| Technical standard | DIN 608 |
| Quality / Strength class | 10.9 (High-tensile alloy steel) |
| Thread size | M14 x 2 |
| Overall length (L) | 40 mm |
| Head diameter | 28 mm |
| Head shape | Countersunk flat head with square neck |
| EAN barcode | 4059139101740 |
| Primary matched products | Granit rear plough shares (5603200002, 5603200003, 5603200010, 5603200011) |
Fitting tipsPrior to installing the Granit 1801440810 plough bolt, thoroughly clean the countersunk recess and square hole on the share and frog to ensure the square neck seats fully flush. Always pair with new self-locking nuts of matching strength class (Grade 10 or higher) to prevent loosening from heavy field vibrations. Torque the bolts evenly to the plough manufacturer's specified rating, verifying that the bolt head sits completely flush with the share surface to ensure unobstructed soil flow.
Compatible parts and accessories 2
Parts and accessories that go with this product

Compatible
GRANIT right rear plough share 5603200002 GS8D CA031AD moldboard plow
Ref. 5603200002€52.90
From the same category: Plough Bolts
Other items from the same family
Same category: not always compatible, check the model in the description.

GRANIT plough bolt DIN 608 M14x2x50 1801450810 countersunk square neck
Ref. 1801450810€3.90
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Price€2.50



