Optimill Security Bonnet Hinge Kit - Black

Strengthen your Defender’s bonnet security with the Optimill Security Bonnet Hinge Kit – Black. Designed and manufactured in the UK, this premium kit replaces the original bonnet hinges with a more robust and secure solution, ideal for Defender owners who value durability, functionality, and a clean, finished look.

Machined from aerospace-grade 6082-T6 aluminium, these security bonnet hinges deliver superior strength and long-lasting performance compared to standard hinges. The design features internally pinned hinge pivots, making it much more difficult for unauthorised removal — a strong deterrent against theft and tampering.

Finished with a hard-wearing black anodised coating, the hinges resist corrosion and wear, even under demanding conditions. Supplied with high-security stainless steel fixings that mount from underneath, the result is a sleeker appearance and a more secure installation.

Key Features:

• Part number: MA028867
• CNC machined from aerospace-grade 6082-T6 aluminium for strength and durability
• Internally pinned pivot design enhances bonnet security
• Black anodised finish for superior corrosion resistance
• High-security stainless steel fixings included
• Direct-fit upgrade for Defender bonnet hinges

A rugged and refined upgrade for your Defender’s bonnet — combining improved security, durability, and a high-quality finish.

Note - Optimill recommend that no TFR (Traffic Film Remover) solutions found in some cleaning products, should be used on their anodised products.