Check the listing for details. REPAIR KIT FOR LEVER & BUTTON FILL INK SAC FOUNTAIN PENS. Condition: New. Listed at 44.95 USD. The kit contains 1 Small bag of Pure French Chalk 25gm.1 Small bottle of Shellac1 Section and Nib Flushing Bulb16 Assorted standard straight ink sacs of the most popular sizes. The sizes available are listed below.Either choose your size selection and send an eBay message.OrThe kit will contain 3 Size 145 Size 165 Size 183 Size 20 Size 10 Fits a sac peg of 4.0 mmSize 11 Fits a sac peg of 4.3 mmSize 12 Fits a sac peg of 4.7 mm Size 13 Fits a sac peg of 5.1 mm Size 14 Fits a sac peg of 5.5 mm Size 15 Fits a sac peg of 5.9 mm Size 16 Fits a sac peg of 6.3 mm Size 17 Fits a sac peg of 6.7 mm Size 18 Fits a sac peg of 7.1 mmSize 19 Fits a sac peg of 7.5 mmSize 20 Fits a sac peg of 7.9 mmSize 21 Fits a sac peg of 8.4 mmSize 22 Fits a sac peg of 8.7 mmThe kit contains 1 Small bag of Pure French Chalk 25gm.1 Small bottle of Shellac1 Section and Nib Flushing Bulb16 Assorted standard straight ink sacs of the most popular sizes. The sizes available are listed below.Either choose your size selection and send an eBay message.OrThe kit will contain 3 Size 145 Size 165 Size 183 Size 20 Size 10 Fits a sac peg of 4.0 mmSize 11 Fits a sac peg of 4.3 mmSize 12 Fits a sac peg of 4.7 mm Size 13 Fits a sac peg of 5.1 mm Size 14 Fits a sac peg of 5.5 mm Size 15 Fits a sac peg of 5.9 mm Size 16 Fits a sac peg of 6.3 mm Size 17 Fits a sac peg of 6.7 mm Size 18 Fits a sac peg of 7.1 mmSize 19 Fits a sac peg of 7.5 mmSize 20 Fits a sac peg of 7.9 mmSize 21 Fits a sac peg of 8.4 mmSize 22 Fits a sac peg of 8.7 mm