Type: R8-10 [Use] For copper wire [Compatible Wire] AWG 8, single wire 0.1 - 0.1 inch (2.89 - 3.65 mm), stranded wire 0.2 - 0.4 inch (6.64 - 10.52 mm2 [Compatible screw diameter] M10 (JIS standard) [Quantity] 10 pieces (10 pieces per quantity)