![Spare Hardware Parts Billy Shelf Pins (Compatible with IKEA Part #131372) (Pack of 12) : Amazon.co.uk: DIY & Tools Spare Hardware Parts Billy Shelf Pins (Compatible with IKEA Part #131372) (Pack of 12) : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/71mIKqXCeYL._SL1500_.jpg)
Spare Hardware Parts Billy Shelf Pins (Compatible with IKEA Part #131372) (Pack of 12) : Amazon.co.uk: DIY & Tools
![Can you drill extra peg holes into a billy bookcase? Or would it be better to use like nails or screws or something else? The shelves need to be in really specific Can you drill extra peg holes into a billy bookcase? Or would it be better to use like nails or screws or something else? The shelves need to be in really specific](https://i.redd.it/nj5ncpzr5hc71.jpg)
Can you drill extra peg holes into a billy bookcase? Or would it be better to use like nails or screws or something else? The shelves need to be in really specific
![Spare Hardware Parts Billy Shelf Pins (Compatible with IKEA Part #131372) (Pack of 12) : Amazon.co.uk: DIY & Tools Spare Hardware Parts Billy Shelf Pins (Compatible with IKEA Part #131372) (Pack of 12) : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/71z-Am3gLzL._SL1500_.jpg)