Description This assortment will supply you with just the right heat shrink crimp terminals for your next wiring project. Whether you are working on your boat, vehicle, home or scientific project, the wire connectors will ensure strong crimps, increased current flow and water-resistant connections every time! Features - Color: As shown. - Material: PVC and copper. - Package size: 20.5 x 10.3 x 3.2cm. - Red Connectors: 0.4mm to 1mm2 / 22-16AWG Wire. - Blue Connectors: 1.1mm to 2.6mm2 / 16-14AWG Wire. - An assorted box which contains the most wire terminal connectors and 2:1 heat shrink Tube. - for garages,auto electricians,mechanics,workshops etc...Suitable for cars,vans,motor homes etc. - Includes 17 connector types and sizes of wire terminal connectors ranging in three different colours,which are red,blue and yellow. - Complete with re-sealable and compact storage case. - Packed a compact,re-sealable and partitioned plastic case for easy storage and access.Packing list: 678 x Wiring terminal Red Connectors: 0.4mm to 1mm2 / 22-16AWG Wire Blue Connectors: 1.1mm to 2.6mm2 / 16-14AWG Wire