Dongguan City AoYi Hardware Co. Ltd

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Punching part

Stamping part
Material:carbon steel , SUS , brass and so on
Finsihing:various kinds of plating
Size: different sizes .

Stamping part

Stamping part
Material:carbon steel , SUS , brass and so on
Finishing:various kinds of plating
Size:different sizes .

CNC precision part

Automatic lathe part
Usually used to gas cooker , war industry , computer and so on , high precise process , and anti-rust.

Turning Parts

Turning Parts
CNC lathe are usually used to gas cooker , war industry , computer and so on , high precise process .

Wood screw

Wood screw
Philips socket CSK head and partial threads , BZ plating , hardness and 450HV .

Flange Screws

Flange screw
hex head
zinc plated
different head style
C1010 material.

Electronic Screw

Electronic Screw
top material C1008-1022
high precise process
zinc plated .

Self Tapping Screw

Self Tapping Screw
Material:Iron or carbon steel (C1008-1022)
Plating :zinc plated
Size:M1-M8 and No.1-No. -No.18

T Nut

T Nut
Carbon steel material with C1010
Zinc plated ,metric or BS sizes .
Standard along with Non-standard .

Chipboard Screw

Chipboard Screw
Diameter: M2.-M6
Length: From 10mm to 220mm
Finishing: Coating: Zinc,Yellow Zn

Double ended Screw

Double head Screw
Top material
High precise process
High anti-rust

Wood Screw

Wood screw
Hexagon head
zinc plated
C1022 material
450HV HARDNESS.

Spool pin

Spool pin
Brass material
are mainly used in electrical appliances.
Made per special demads of customers

Machine Screws

Machine Screws
Cross recessed countersunk head screws
C1010 material
Anti-rust and high tensile

Drywall Screw

Drywall Screw , bulge head with philips socket ,black zinc plated , C1010 material.

Window Screw

Window Screws
Different head style
Full and partial threads
C1010-C1022 Material

Furniture Screws

Furniture Screws
Mainly useed in the furniture, the windows and doors and the decoration equipments
Hot treatment

self tapping screw

Self tapping screw
pan framing head,
philips socket
black phosphate plating .

K Cap nut

k cap Nut.
nut with flange head ,
zinc plated,
carbon steel material .

Cap Screw

Cup Head Screw
Mainly used in machines Equipments and sports machines.
C1006-C1022 material
zinc plated.
4.8-10.9 Grade.

Flat Washer

Flat Washer
M4,M5,M6 ...Din125 standard
C1010 material and black zinc plated
Spring steel material

Rivet

Rivet
Carbon steel and Aluminum material
zinc or brass plated
through hole .

Hex Couping Nut

Hex Couping Nut
With inner threads ,and used widely to constructions .
M4-M30
DIfferent standards and finishing are ok

Snap Ring

Snap Ring
top material
high precise process and easy to use ,
Black or zinc plated.

Spring Washer

spring washer
zinc plated
C1010 material and spring steel ,
M2-M30
High flexibility

Concrete screw

Concrete screw
pozi socket countersunk head with sharp point
curved cut-line amongst threads
Different sizes and finishing

PVC screw

PVC screw
PVC material DIN standad , fine or coarse threads ,long useful life.

Nylon NUT

Nylon Nut
Nylon material DIN standad , fine or coarse threads ,long useful life.

Nylon screw

Nylon Screw
Nylon material DIN standad , fine or coarse threads ,slotted socket with cap head ,long useful life.

Plastic Nut

Plastic Nut
Nylon material DIN standad , fine or coarse threads ,M3-M36 ,long useful life.