Description
Overview:
The 5/16 in (approx. 7.9-8 mm) Pin x 45 mm ID Lynch Pin is a durable, quick-release retaining fastener for construction, agricultural and garden machinery. Supplied in a pack of 50, each pin is made from zinc-plated steel to resist rust and everyday wear. The steel ring rotates over the groove in the pin to lock securely, making it suitable for holding attachments, drawbars and linkages in place. The ring has a 45 mm inner diameter for easy handling, and the wire thickness is 3.2 mm for dependable strength. Sized for standard 5/16 in fittings, these pins are a straightforward replacement on many JCB excavators and loaders, including the JCB 8008 CTS and 2CX, helping keep equipment safe and serviceable.
Key Features:
- Pin diameter: 5/16 in (7.9 mm) for compatibility with common linkages and brackets
- Ring inner diameter: 45 mm for good grip and quick operation, even with gloves
- Wire diameter: 3.2 mm for a strong, reliable lock without excess bulk
- Zinc-plated steel for corrosion resistance in wet, muddy or salted environments
- Positive ring-lock action helps prevent accidental release during vibration
- Easy to fit and remove by hand; no tools required
- Consistent sizing for repeatable fit across multiple machines
- Pack of 50 supports workshop maintenance and field spares
Typical Applications:
Securing buckets, accessory brackets, drawbars and linkage points on compact excavators, backhoe loaders, wheel loaders and garden machinery. Useful for replacing worn or missing retaining pins during routine servicing, machine setup changes or quick attachment swaps on site.
Also known as:
Linch pin, lynchpin, retaining pin, linkage lock pin, tractor lynch pin, quick-release locking pin, hitch locking pin, ring lock pin.
Fits Models:
8008 CTS, 2CX FARMASTER, MICRO 8008, 2CX LOW EMISSION, 2CX UTILITY LOW EMISSION, 2CX UTILITY, 2CX, MIDI CX, 406, 407, 407BZX LINKAGE LOADER, 407BZX LINKAGE LOADER SUPER, 407ZX LINKAGE LOADER, 407ZX LINKAGE LOADER SUPER, 408BZX LINKAGE LOADER, 408ZX LINKAGE LOADER, 409, 409BZX LINKAGE LOADER, 409ZX LINKAGE LOADER, 419S T4F, 427 AG TIER 4 FINAL, 427 HT HIGH TORQUE TIER 4 FINAL, 427 ZX LINKAGE LOADER TIER 4 FINAL, 435S AG TIER 4 FINAL, 437 HT HIGH TORQUE TIER 4 FINAL, 437 ZX LINKAGE LOADER TIER 4 FINAL, TM180, TM220, TM420 T4F
Alternate Part Numbers:
826/01278, 826/10830
Product Specifications
| L&S Part No. | LP516 50PK |
|---|---|
| Unit of Sale | 1 |
| Machine Type | Excavators, Loaders, Telehandlers |
| Key Features | - 5/16 in (7.9 mm) pin diameter for standard fittings - 45 mm ring inner diameter for easy handling - Zinc-plated steel resists rust and wear - Pack of 50 for maintenance and spares - Compatible with JCB excavators and loaders |



