Standard fasteners nuts are produced in accordance with standards, with uniform specifications and technical requirements of the nuts, common types of diverse. The most common hexagonal nut is hexagonal, according to the thickness can be divided into thin, standard, thick nuts, according to the precision is divided into A, B, C level, A, B level is suitable for high precision requirements of the occasion, C level for the requirements of the place is not high, widely used.
Square nuts are square, used in conjunction with square head bolts, with smaller tightening force and unique appearance, commonly used in places with special requirements for appearance or limited space, such as agricultural equipment.
Round nuts are round, usually with slots or holes for wrenches, often used in conjunction with check washers to prevent loosening, mainly used for shaft parts, fixed gears, bearings, etc., commonly used in machinery and equipment.
Wing nut is shaped like a butterfly, can be directly tightened or loosened by hand without tools, generally used for the force is not big and need to be frequently disassembled occasions, such as medical equipment.
Cap nut is round, can protect the end of the screw, both aesthetic effect, but also to prevent dust and other entry, used in mechanical equipment, automobiles, etc..
Countersunk head nuts are flat on the top and tapered on the bottom, which can make the connection surface flat with countersunk head bolts, and are used in places where surface flatness is required, such as furniture manufacturing.
Standard fasteners nuts are produced in accordance with standards, with uniform specifications and technical requirements of the nuts, common types of diverse. The most common hexagonal nut is hexagonal, according to the thickness can be divided into thin, standard, thick nuts, according to the precision is divided into A, B, C level, A, B level is suitable for high precision requirements of the occasion, C level for the requirements of the place is not high, widely used.
Square nuts are square, used in conjunction with square head bolts, with smaller tightening force and unique appearance, commonly used in places with special requirements for appearance or limited space, such as agricultural equipment.
Round nuts are round, usually with slots or holes for wrenches, often used in conjunction with check washers to prevent loosening, mainly used for shaft parts, fixed gears, bearings, etc., commonly used in machinery and equipment.
Wing nut is shaped like a butterfly, can be directly tightened or loosened by hand without tools, generally used for the force is not big and need to be frequently disassembled occasions, such as medical equipment.
Cap nut is round, can protect the end of the screw, both aesthetic effect, but also to prevent dust and other entry, used in mechanical equipment, automobiles, etc..
Countersunk head nuts are flat on the top and tapered on the bottom, which can make the connection surface flat with countersunk head bolts, and are used in places where surface flatness is required, such as furniture manufacturing.
