| نام تجاری: | YNF |
| شماره مدل: | M12-40 (51.5) |
| مقدار تولیدی: | 1 مجموعه |
| قیمت: | ask our sales |
| زمان تحویل: | ظرف 5 روز |
| شرایط پرداخت: | T/T، پی پال، وسترن یونیون |
YNF17708 12mm Spline Bolt M12-40(51.5) Hex Socket Bolt
The YNF17708 12mm Spline Bolt is a precision-engineered fastener designed for construction machinery, excavators, and industrial equipment. With a 12mm spline head, M12 thread, and internal hex drive, this bolt provides secure fastening, high torque transmission, and long-lasting durability under heavy-duty working conditions.
12mm spline head with internal hex (Allen / Hex Socket) for stable tightening
Thread specification: M12 × standard pitch
Available lengths: 40mm / 51.5mm
Manufactured from high-strength alloy steel
Resistant to shear, vibration, and mechanical stress
Precision-machined for accurate fit and leak-free fastening
Suitable for hydraulic components, machinery joints, and structural assemblies
Direct OEM-equivalent replacement bolt
| Parameters | Details |
|---|---|
| OEM/ODM | Acceptable |
| MOQ | 1 Piece |
| Brand | OEM |
| Product Name | Bolt |
| Packaging Details | Neutural Packing |
| Shipment | DHL FEDEX TNT EMS UPS |
| Availablity | In stock |
| Color | Customized |
| Application | Excavator |
| Packaging | Plastic bag |
Excavators and construction machinery
Hydraulic cylinder mounting points and structural assemblies
Industrial machinery requiring high-torque fasteners
Maintenance, repair, and machinery assembly operations
Thread and size verification before shipment
OEM matching based on old sample or part number
Long-term supply for repair shops and distributors
Technical guidance for installation
Individually packed in anti-rust, moisture-proof bags
Export-standard cartons for safe transport
Optional neutral or YNF-branded packaging
Supports mixed shipments with other parts
Q1: Can this bolt replace the OEM part directly?
A: Yes, it is produced to OEM-equivalent standards.
Q2: Is the bolt heat-treated?
A: Yes, all spline bolts are heat-treated for strength and durability.
Q3: Can I order mixed lengths in one shipment?
A: Yes, mixed lengths (40mm & 51.5mm) are supported.
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| نام تجاری: | YNF |
| شماره مدل: | M12-40 (51.5) |
| مقدار تولیدی: | 1 مجموعه |
| قیمت: | ask our sales |
| جزئیات بسته بندی: | بسته بندی خنثی |
| شرایط پرداخت: | T/T، پی پال، وسترن یونیون |
YNF17708 12mm Spline Bolt M12-40(51.5) Hex Socket Bolt
The YNF17708 12mm Spline Bolt is a precision-engineered fastener designed for construction machinery, excavators, and industrial equipment. With a 12mm spline head, M12 thread, and internal hex drive, this bolt provides secure fastening, high torque transmission, and long-lasting durability under heavy-duty working conditions.
12mm spline head with internal hex (Allen / Hex Socket) for stable tightening
Thread specification: M12 × standard pitch
Available lengths: 40mm / 51.5mm
Manufactured from high-strength alloy steel
Resistant to shear, vibration, and mechanical stress
Precision-machined for accurate fit and leak-free fastening
Suitable for hydraulic components, machinery joints, and structural assemblies
Direct OEM-equivalent replacement bolt
| Parameters | Details |
|---|---|
| OEM/ODM | Acceptable |
| MOQ | 1 Piece |
| Brand | OEM |
| Product Name | Bolt |
| Packaging Details | Neutural Packing |
| Shipment | DHL FEDEX TNT EMS UPS |
| Availablity | In stock |
| Color | Customized |
| Application | Excavator |
| Packaging | Plastic bag |
Excavators and construction machinery
Hydraulic cylinder mounting points and structural assemblies
Industrial machinery requiring high-torque fasteners
Maintenance, repair, and machinery assembly operations
Thread and size verification before shipment
OEM matching based on old sample or part number
Long-term supply for repair shops and distributors
Technical guidance for installation
Individually packed in anti-rust, moisture-proof bags
Export-standard cartons for safe transport
Optional neutral or YNF-branded packaging
Supports mixed shipments with other parts
Q1: Can this bolt replace the OEM part directly?
A: Yes, it is produced to OEM-equivalent standards.
Q2: Is the bolt heat-treated?
A: Yes, all spline bolts are heat-treated for strength and durability.
Q3: Can I order mixed lengths in one shipment?
A: Yes, mixed lengths (40mm & 51.5mm) are supported.
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