Introduction
A door bolt is usually any locking device located internal to the door.
It is basically a metal shaft that extends into the jamb to fasten a
door. A door bolt is usually not operated by a key. These bolts are
internally attached to a knob for smooth handling. Bolts come with all
essential screws and hardware for proper fixing.

Bolts are easy to install and are mostly fitted in the vertical
position. When fitted in the vertical position, the chute is held in
position by a sprung ball bearing.
Materials Used
Bolts are usually made of metals that do not corrode easily. Some of
the commonly used material include:
- Steel/ Stainless Steel
- Brass
- Bronze
- Wrought Iron
Finishes
Exclusive finishes are available for door bolts to prevent them from
corrosion. The finishes in which these door bolts are available are -
Satin Black, Polished Brass, Lacquered Brass, Antique Brass Polished
Chrome, Polished Nickel, Oil rubbed Bronze, Satin Chrome etc.
Types
On the basis of applications, bolts are categorized as follows:
Buying Tips
 Make
the selection of the door bolts after going through the every aspect
of the bolts. Bolts are important door hardware that provide
security to your home. They are also the materials that can enhance
the look of your door. Hence you should make choice after
considering following specifications
- Materials Used
- Types of doors on which the bolts are to be used
- Smoothness of the Bolts
- Bolts resistance to corrosion
- Finishes on the bolts
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