Here are some common ways to assemble the shelving units: .

1. Use a vise and a hammer: A vise can hold small, thin pieces of metal in place, while a hammer shapes the metal for simple bends.

2.Steel brake: A steel brake is used for tighter and more complicated turns. This tool allows for better control and accuracy, which is suitable for making bends of similar angles and forms.

3. Do-it-yourself methods: Different shapes of boltless metal racks, such as flat metal bars can also be bent to make unique metal shelf braces. This is done by bending the metal several times to acquire the desired shape, before locking the shelves in place.

Some important facts about boltless storage shelves like Boltless Cap Type would include: 

1. Simple to put together: The cap system makes it easy to put together without any tools, which makes it quick and simple to set up and change the shelves.

2. Product flexibility: The shelves can be used to hold a lot of different inventories in warehouses, offices, and stores.

3. Product stability: The cap design keeps the shelves stable and safe despite the absence of bolts and nuts.

4. Product adjustability: The shelves can be easily adjusted to different heights in order to fit inventories of different sizes.

Boltless Cap Type is commonly used in places where the boltless rack installations can be set up with ease and in a short amount of time.