788 springs that are used in many nerf blasters. These are similar to our K25 springs but have a slightly higher frequency (distance between coils). When cut to 10", these make a fantastic low FPS Caliburn spring.
FEATURES: • 788 spring with squared/flat ends • Stainless steel
SPECS: • Material: Made in the USA of spring-tempered steel • Dimensions: 10” long / 26 coils / 0.969" OD / 0.080" spring thickness
