Home / 1-XLTC Handheld Setup Overview / Front Indexing Piece Set for 1-XLTC, 4/2 – 8/4 Front Indexing Piece Set for 1-XLTC, 4/2 – 8/4 One "Front Indexing Piece Set for 1-XLTC, 4/2 - 8/4" contains the following items: Front indexing Piece XL 4/2 (Ø 12.0 mm (0.472 in)) Front Indexing Piece XL 5/2 (4/4) (Ø 14.0 mm (0.551 in)) Minimum quantity: 1 Front Indexing Piece XL 6/2 (5/4) (Ø 16.0 mm (0.630 in)) Minimum quantity: 1 Front Indexing Piece XL 6/4. Ø 19.0mm / 0.748" Minimum quantity: 1 Front Indexing Piece XL 8/2, Ø 20.0 mm / 0.787" Minimum quantity: 1 Front Indexing Piece XL 8/4. Ø 23.0 mm / 0.906" Minimum quantity: 1