Terminal Block, 12 Wire, Boot / Cover, Black, Kit junction Box Circuit A Quantity 12 Junction Box Circuit A Screw Size number 8 Terminal 1 Size1/4'' style stud terminal 1 Quantity 1 Insulated yes cover Included yes cover Material plastic cover Color black boot Included yes boot Material plastic boot Color black junction Box A Mounting Style bolt On junction Box Mounting Hole A Quantity 2 Junction Box Mounting Hole A Diameter number 10 Shape oval length 5.25'' width 1.125''