U -shaped chip M2, U -shaped chip M3, U -shaped chip m4, U -shaped chip M5, U -shaped chip M6, U -shaped chip M8, U -shaped chip M10, U -shaped chip M12, U -shaped chip M14, U -shaped chip M16, U -shaped chip M18, U -shaped chip M20, U -shaped chip M22, U -shaped chip M24, U -shaped chip M26, U -shaped chip M30, U -shaped chip M32, U -shaped chip M40, Single pinch M2, Single pinch M3, Single pinch M4, Single pinch M5, Single pinch M6, Single pinch M8, Single sandwich M10, Double chip M2, Double chip M3, Double chip M4, Double chip M5, Double chip M6, Double chip M8, Double chip M10, Double -hole aluminum sleeve 1mm, 1.2mm, 1.5mm, Double -hole aluminum sleeve 2mm, 2.5mm, Double -hole aluminum sleeve 3mm, Double -hole aluminum sleeve 4mm, Double -hole aluminum sleeve 5mm, Double -hole aluminum sleeve 6mm, Double -hole aluminum sleeve 8mm, Two -hole aluminum sleeve 10mm, Double -hole aluminum sleeve 12mm, 0.5mm, 0.8mm, Single -hole aluminum sleeve 1mm, 1.2mm, 1.5mm, Single -hole aluminum sleeve 2mm, 2.5mm, Single -hole aluminum sleeve 3mm, 3.5mm, Single -hole aluminum sleeve 4mm, Single -hole aluminum sleeve 5mm, Single -hole aluminum sleeve 6mm, Single -hole aluminum sleeve 8mm, Single -hole aluminum sleeve 10mm, Single -hole aluminum sleeve 12mm, Single -hole aluminum sleeve 14mm, Single -hole aluminum sleeve 16mm, 1.2mm, 1.5mm, Cylinoma aluminum sleeve 2mm, 2.5mm, Cylindrical aluminum sleeve 3mm, Cylindrical aluminum sleeve 4mm, Willed aluminum sleeve 5mm, Cylindrical aluminum sleeve 6mm, Cylindrical aluminum sleeve 8mm, Cylindrical aluminum sleeve 10mm, Cylphic aluminum sleeve 12mm
