Keep your cherished Niken film camera functioning perfectly with this essential replacement kit. This specialized spring spacer for the film return knob is designed specifically for classic Nikon film camera models including the FM, FE, FM2, FE2, FA, and FM3A series. The kit provides a complete solution for cameras with worn, damaged, or missing original spacers, ensuring smooth operation of the film return mechanism. Precision-engineered to match the exact specifications of original Nikon components, this replacement part helps maintain the proper tension and alignment of your camera's film return knob. Whether you're a professional photographer maintaining your equipment or a vintage camera enthusiast restoring a classic, this spacer kit is an indispensable component for preserving the functionality of your Nikon film camera. Simple to install and built to last, it's the perfect solution for extending the life of your valuable photographic equipment.