A0818 320Pcs PVC Insulated Wire Connector Twist Nuts Caps Assortment Kit •Increased wire crimping range makes it easier to conduct electricity and better able to clamp wires without falling off even with strong vibrations •Suitable for mechanical equipment,automotive electronics,household electrical appliances,home circuits,etc. •320 pieces of 5 different sizes mixed in a plastic box for easy access •Specification: •Product material: Insulated PVC •Contact material: steel spring •Product features: Fire retardant/flame retardant •Maximum temperature: 105℃ •Room temperature: 221℉ •Applicable US guage wire diameter: •P1-AWG22-16 •P2-AWG22-14 •P3-AWG22-14 •P4-AWG22-10 •P6-AWG22-8 •Wire diameter range: •Mini Color •P1-1 0.75mm²+1 piece 0.5mm² Grey •P2 -3 0.75mm² Blue •P3-3 0.75mm² Orange •P4-1 2.5mm²+1 0.75mm² Yellow •P6-2 2.5mm² Red •Max Color •P1-2 1.5mm² Grey •P2-3 1.5mm² Blue •P3-3 1.5mm²+1 1mm² Orange •P4-4 2.5mm²+1 0.75mm² Yellow •P6-2 6mm²+2 4mm² Red Package included: •100 x P1 Wire Connectors •100 x P2 Wire Connectors •60 x P3 Wire Connectors •40 x P4 Wire Connectors •20 x P6 Wire Connectors •1 x Plastic Box