black machine screw grade 12 9

Brand Name:TOBO/TPCO/TISCO/VALIN/METAL

Model Number:Hex Head Bolts

Place of Origin:China/Japan/Germany

... Head Style: Round Place of Origin: China Model Number: TL-C2021080704 Standard: DIN, DIN912 Name: Socket cap screw Grade: 12.9 Diameter: M3-M24 Length: 4-200 mm MOQ: 1000/2000PCS Certificate: SGS, ROHS... OEM/ODM:

Brand Name:Runtai

Model Number:Hex Head Screws

Place of Origin:Jiangsu, China (Mainland)

Black Zinc Plated Class 8.8 Steel Hex Head Screws Grade 8.8 Steel Hex Bolts Products Descriptions Tighten these screws by turning them to the left; once fastened, they prevent counterclockwise-moving parts from loosening. Made from class 12.9 steel, they are at least 25% stronger than medium-strength steel screws.The black zinc plating resists corrosion in wet environments. Material meets SAE J429 specifications for quality. Class 12...

Place of Origin:Guangdong, China

Brand Name:litian nut

Model Number:DIN

The first class swivel ball-bear point set screw/ball set screw Product name set screw Material Stainless Steel,Brass, Steel Alloys, Carbon steel,Cold rolled sheet, Bearing steel, Mold steel,etc. Model number DIN IFI NASI, etc. Size Customized according...

Brand Name:QBH

Model Number:DIN

Place of Origin:CHINA

Blackening, also known as boiling blackening or bluing, is a method of finishing steel. The coating film is formed by the reaction between the liquid medicine and the material of the workpiece itself. The thickness of the film after oxidation treatment is ...

Place of Origin:China

10B21 material Painting flat head weld bolt. Description Spray paint process 1. After confirming that the washing is qualified, bandage the parts that cannot be painted. 2. Before spraying the intermediate paint, determine any requirements for the ...

Place of Origin:Jiangsu, China

Brand Name:zhonggu

Model Number:Machine Screws

...Size Machine Screws Tapping/Flat Head Machine Screw Product Description Small Size Machine Screws 1.Item Model: Small Size Machine Screws 2.Grade: 4.8, 6.8 , 8.8, 10.9,12.9 3.Material: Q235,35K,45#, 40Cr (SAE1045, 5140) 4.Color: Black Oxide, Grey/Black ...

Brand Name:BOZEX

Model Number:BZX.S030701-M12-50

Place of Origin:SHENZHEN CHINA

...M10, M12 Screw Length: 6 - 50 mm Service: OEM, ODM for customer's brand Trade term: FOB/EXW/CIF Standard: DIN, ISO, ANSI, GB, JIS Function: Screws fastener for Machine, building, industry, lamps , Furniture ect. Description Machine screws are also called

Brand Name:guanbiao

Model Number:M4*8

Place of Origin:China

12.9-Grade High-Strength Umbrella Head With Plum Slot Knife Screws Knitting Machine Screws < Product Description Product name 12.9-Grade High-Strength Umbrella Head With Plum Slot Knife Screws Knitting Machine Screws Size that can be cold-headed M1-M20 According to the drawing provided by the customer,The longest length can be 300mm Hardness grade 4.8, 6.8, 8.8, 10.9, 12...

Brand Name:XGFH

Model Number:ASME B18.6.3 Table 18

Place of Origin:China

... Round Head Machine Screw Made In China. Machine Screws have a uniform diameter the entire length of the shaft as opposed to tapered screws which have a pointed tip. We offer low carbon steel, medium carbon steel, alloy steel, stainless steel and brass,

Brand Name:CY

Model Number:M3-M6

Place of Origin:CHINA

...Machine Screw DIN 7985​ Product Name Stainless Steel SUS 316 Phillips Drive Pan Head Metric Machine Screw Material Stainless steel 304, 316 Color plain, black or per customer's requirements. Standard DIN GB ISO JIS BA ANSI Grade SUS304, SUS316, A2-70, A2-80, A4-80, 4.8 6.8 8.8 10.9 12.9 Head Pan Head Metric Machine Screw Thread Machine Screw...

Place of Origin:China

Brand Name:JIA SHAN

... screws are a supplement. The application scope and purchase price of these two are basically the same. The only slight difference is that black phosphating has a certain degree of lubricity, and the attack speed (the speed of penetrating steel plates of

Brand Name:DZSICO

Model Number:M3-M20

Place of Origin:CHINA

...Grade 12.9 1/4-20 Stainless Steel Socket Head Cap Screw # Stainless Steel Socket Head Cap Screw Properties Name Metric DIN 912 Grade 12.9 1/4-20 Stainless Steel Socket Head Cap Screw Type Machine Screws Length 12mm Size M3-M20, or non-standard as request&design Finish plain, zinc plated, black oxide, hot dip galv.et Head Type Flat Material Carbon steel, stainless steel, alloys steel etc. Grade a2,a4,4.8,8.8,10.9,12...

Brand Name:summery

Model Number:din915 hex socket set screw

Place of Origin:China Shanghai

...Screw With Dog Point Gr.45H Alloy Steel Black Set Screw M3-M20 Product Description DIN915 Gr.45H alloy steel hex socket set screw with dog point black set screw Item DIN915 Gr.45H alloy steel hex socket set screw with dog point black set screw Standard DIN915 Grade 4.8, 8.8, 10.9, 12.9, 45H Size M3-M20 Length 3mm - 70mm Material Alloy Steel, 45# Surface treatment Black...

Brand Name:PM

Model Number:M6-M36, 1/4"-1.1/2"

Place of Origin:CHINA

...the 12-Point Bolt are equivalent to the head dimensions of a socket head cap screw, thus permitting the 12-Point Bolt to be a replacement for any application that calls for a socket head cap screw. The 12-point bolt head design means that this screw can be

Brand Name:FLRS or　OEM

Model Number:FLRS-B002S

Place of Origin:China

...Screw/Oval Countersunk Head Machine Screws Standard ANSI/ASME, JIS, EN, DIN, BS,GB, SH, HG, IFI, ISO and etc. Size Standard & non-standard, support customized Material Carbon Steel, Stainless Steel and etc. Grade SAE J429 Gr.2, 5,8; ASTM A307Gr.A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 and etc. Thread UNC,UNF,BSW Finish Plain,ZincPlated(Clear/Blue/Yellow/Black),Black...

Brand Name:VDL

Model Number:PSM630

Place of Origin:China

... Black Plastic Screws Countersunk Head Machine Screw Plastic countersunk head machine screws , phillips drive socket ,standard machine full threads , flat point and 120° angle for countersunk head . Material Plastic Nylon PA66 with fire resistant grade ...

Place of Origin:China

Brand Name:doozer

... Bolts &Nuts,Segment Bolts& Nuts for Excavator & Bulldozer Material 40CR,35CRMO Grade 10.9,12.9 Finish Color Grey, Black Machine Heating forging machine Warranty time One Year / 2000 hours(Normal life 4000 hours) Packing Standard exported wooden pallet ...

Place of Origin:Guangdong, China

Brand Name:Yuhuang

Model Number:S-CBT1.7*5/3HZB3

Product Description click here Contact us to get free samples Material carbon steel Grade 4.8/ 6.8 /8.8 /10.9 /12.9 specification M1.7*5 Lead time 3 working days Certificate ISO14001 /ISO9001 / IATF16949 Surface Treatment BLACK ZINC Head styles Drive type ...