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Black Hex Screw Kit

Black External Hexagonal Screw Kit

Black External Hexagonal Screw Kit

Hgh quality and lower price black external hexagonal screw kit 40pcs
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Item

china supplier black external hexagonal screw kit 40pcs

Grade

Gr1 Gr2 Gr5 Gr7 Gr9

Color

Gold, Blue, Yellow, black ,Purple, Silver

Size

M3-M30 * L10-200mm

Surface Treatment

Polishing, Anodizing, Black oxide or Plating color

Features

Light weight, acid and alkali resistance, anti-corrosion, excellent mechanical properties etc.

Standard

DIN 7504, ISO15481,JIS B1124,ISO 15482,ISO 15480,etc

Test and Quality

1. ISO 9001:2008

2. Mechanical properties test.

3. Inspection ensure the materials meet the

industry and customer specification.

Applications

Airplane, Ship, Bicycle, Motorcycle, Auto, Medical, Chemical, Wheelchair, Sports, Anchor, Weapon, etc.

Payment

T/T, L/C at sight

Head Type

 

Flat, pan,Oval,Round,Binding, I.HD,Brazier,PF.HD,Button,Cheese,Fillister,Ansi.Pan,Indented.

head drive

 

Phillips,Slotted,Phillips/Slot,Six-Lobe, Suqare,Crossed,Y-type,Pozi,square-slot,Phillips/square, Triangle,Spanner,Clutch.etc

Materials

Stainless Steel: SS201, SS303, SS304, SS316, SS410, SS420

Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045

Surface treatment

 

Plain, Black Oxide,nickel plated, Chromated, passivated, zinc plating, phosphated and etc as per your need.


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