For over fifty years, Keystone Electronics has been manufacturing precision electronic interconnect components and hardware.  Keystone’s offering has been created specifically for use by OEM Designers and Engineers who create and develop state-of-the-art electronic products, instruments and systems. While Keystone catalog products meet most standard requirements, modifications as well as custom fabrications can be manufactured to meet your special needs.

Standard Automotive Blade Fuse Clips and Holders from Keystone can accommodate standard 5.2 mm x .64 mm standard blade fuses.  Such holders are well suited for Littelfuse ATO 257 series as well as Bussmann's ATC series.  

These through hole PC mountable holders maintain position during wave soldering as well as withstand the rigors of shock & vibration.  Fuses are held securely in place even after multiple insertions.