P4H screw on wire connector

screw on, wire connector, twist on connector

screw on, wire connector, twist on connector

Item : P4 (H) screw-on / twist-on / wire nuts
Color :  Yellow
Dimension : 23.8 mm / 0.937 in. height
Advantages :
‧ For use in electrical appliances, lighting and
  building wiring. 
‧ Compact size, save cost with no compromise on
  quality.
‧ Fixed, precise square wire spring provides more
  securely gripping on conductors.
‧ Reusable for easy circuit changes and additions.
‧ Available in socket tools for easy installation of 
  connectors.