Nomenclature | Arrangement of Holes | C5-U8 | C5-U8A |C5-U16 | C5-U16A | C25-U35 | C25-U35A | CD10-M15 | CD10-M15-A | CROSS-1 | CROSS-1A | CROSS-5 | LR-5X20-Z-9X24 | LR-5X20-Z-9X24A | R5-T8 | R5-T8A | R8-T12 | R8-T12A | R10-T15 | R10-T15A | R15-T21 | R15-T21A | R20-T28 | R20-T28A | R30-T40 | R30-T40A | R30-T40B R8-T12AR10-T15R10-T15AR15-T21R15-T21AR20-T28R20-T28AR30-T40R30-T40AR30-T40BArrangement of HolesC5-U8C5-U8AC5-U16C5-U16AC25-U35C25-U35ACD10-M15CD10-M15-ACROSS-1CROSS-1ACROSS-5CROSS-5ALR-5X20-Z-9X24LR-5X20-Z-9X24ANomenclatureR5-T8R5-T8AR8-T12R8-T12AR10-T15R10-T15AR15-T21R15-T21A