Micro SCUBA Retractor for slates pencils safety whistles lobster gaugesn2.5-oz Retraction Force 36u0026#34; Extension 40-lb break/releasenSwiveling Snap Clip MountnQuick Connect Gear Attachment System with Q/C Male Stainless Steel Split RingnMicro Size RetractornIt is Ideal for small Items like Lobster gauges, knives, slate pencils, and safety whistles. Specially constructed Spectra/Nylon line provides for a 40-lb. break strength unit in a compact Micro package with a strong and secure stainless steel threaded stud mount along with the standard Gear Keeper "built to last" features of Stainless Spring and hardware, saltwater proof and high break strength. Made in USA.