machine bolts with square neck

Model Number:M12

Place of Origin:CHINA

...Square Neck Bolt Carriage Bolts M16 Product Description: It is distinguished from other bolts by its shallow mushroom head and that the shank cross-section of the bolt is circular for most of its length, as usual, but the portion immediately beneath the head is formed into a square section. This makes the bolt self-locking when placed through a square...

Brand Name:HNF

Model Number:M5-M20

Place of Origin:Made in China

... in Steel, Grade 5, Grade 8 & Stainless, carbon steel and so on.This makes the bolt self-locking when placed through a square hole in a metal strap, or a round hole in manyt wood. This allows the fastener to be installed with only one tool, a spanner or

Brand Name:JIA SHAN

Model Number:DIN603

Place of Origin:China

Flat Head Carriage Carbon Steel Galvanized Bolt with Square Neck Threaded DIN603 Product Overview A high-quality carbon steel carriage bolt with galvanized coating, featuring a square neck and flat head design. This DIN603-compliant fastener offers ...

Place of Origin:HEBEI

Model Number:MULTIPLE MODELS

...Bolts Square Neck Round Head Fastener Series This listing covers stainless steel carriage bolts, also known as square-neck round head bolts, with multiple standard lengths available in one page for structural fastening. The distinctive round smooth head combined with square neck prevents bolt rotation during installation. Key Features & Benefits Anti-Rotation Design Square neck sits into pre-drilled holes to prevent bolt

Model Number:OEM

Place of Origin:China

...Bolts Metric Round Head Square Neck Bolts Stainless special bolts are made to your drawings. Our advantage of special bolts is big and long size. Length: 25 mm-350 mm / Diameter: 8 mm-36 mm Material: Stainless steels Finish: Passivated Dimensions: Made to your prints Features: Oval head, Triangle head, etc. Quantity: Cater to small volume Product Name Factory Direct Sale Stainless Steel Din603 Metric Round Head Square Neck Bolts

Brand Name:Summery

Model Number:DIN 965

Place of Origin:China,shanghai

bolt standard din 186 t head bolts with square neck Specifications Information: Name T bolt, hammer head bolt, T head bolt Material carbon steel Steel: C45, Q235, C20 Alloy steel: SCM435, 20MnTiB, 35CrMo, 42CrMo Grade 4.8, 6.8, 8.8, 10.9, ...

Brand Name:QBH

Model Number:AS 1275

Place of Origin:CHINA

AS 1275 Cup Head Bolt Long Square Neck Gal With ISO4032 HEX NUTS Carriage Bolt HDG Process flow Cold forging Annealing treatment(if need) ➨ wiredrawing ➨ clod forging ➨ thread rolling ➨make heat ...

Brand Name:PM

Model Number:M6-M64, 1/4"-4"

Place of Origin:CHINA

ASTM A307 carbon steel half thread M8 T-Head bolts with square neck Head T-Head Bolts, otherwise known as Hammer-Head Bolts, are used in a range of applications – such as the fastening of lift guide rails. They are able to be placed flexibly in required ...

Place of Origin:TianJin,China

Brand Name:OEM/ODM

Common Bolt Carbon Steel Square Neck Carriage Bolt Zinc Plated Grade 4.8 suitable for construction projects and industrial applications. Product Specifications Specification Details Product Name Carriage Bolt Standards DIN603, AISI, ASME, ISO Material ...

Brand Name:FLRS or　OEM

Model Number:FLRS-B010

Place of Origin:China

Carbon Steel/Stainless Steel Round Head Square-neck Bolt in BS/AS/DIN/ANSI/ASME Standard Standard ANSI/ASME, JIS, EN, DIN, BS,GB, SH, HG, ...

Brand Name:SPK

Model Number:DIN603

Place of Origin:Zhejiang, China

Galvanized DIN603 Grade 4.8 Round Head Cup Square Carriage Bolt Standard No. DIN603 Material mild steel Q195/Q215/SAE1008 Grade bolt 4.8, 8.8, 10.9; or 2/5/8 acc. to IFI standards Finish zinc plated Thread Size 5mm-20mm Shank Length 15mm-300mm Fields of ...

Place of Origin:Guangdong, China

Brand Name:JUHAO

Model Number:Carriage Bolts

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Brand Name:BOZEX

Model Number:BZX.B05685-M10

Place of Origin:SHENZHEN CHINA

...: 304 Stainless Steel, 316 Stainless Steel Size: Standard and customized Length: Customized Function: Screws fastener for Machine, building, industry, lamps ect. Products Description 1. M6 - M12 304 Stainless Steel Carriage and Plow Bolts used in the

Brand Name:VDL

Model Number:SHC0520

Place of Origin:China

...head without drive socket , a square neck underneath head and shaft with threads from end to neck ; Square neck of stainless steel carriage bolt is with self-locking function , it prevents bolt from moving or backing out when bolt is driven into material .

Brand Name:YONGBIAO

Model Number:Cross Tapping Screw

Place of Origin:China

GB12 Square Neck Screws A screw is a mechanical part, a fastener with threads, usually consisting of a head and a screw. The screw has threads, and by rotating the screw, it can be screwed into the workpiece to achieve the function of fastening or ...

Place of Origin:Jiangsu, China

Brand Name:grace

Model Number:5

Carbon steel Black oxide class 8.8 carriage bolts Black color square neck bolts Cup Head Square Neck Bolts Product Description We have all standard DIN, BS, JIS and ISO fasteners and other industrial parts with well-equipped testing facilities and strong ...

Brand Name:Ouji Fasteners

Model Number:Din

Place of Origin:Jiangsu, China

...bolt. It is distinguished from other bolts by its head: the shank of the bolt is circular for most of its length, as usual, but the portion immediately beneath the head is formed into a square section. This makes the bolt self-locking when placed through a

Brand Name:T&Y

Model Number:E-1001

Place of Origin:China

...Square Neck Bolts DIN 603 Carriage Bolt Product name Carbon Steel Mushroom Round Head Square Neck Bolts DIN 603 Carriage Bolt Standard DIN & ANSI & JIS & IFI Thread unc,unf,metric, thread Material Carbon steel Finish Zinc, ZYP,Black,HDG,Dacromet Packing Carton & Pallet Leading time 30-45 days Product details for Carbon Steel Mushroom Round Head Square Neck Bolts DIN 603 Carriage Bolt...

Brand Name:YingYan

Model Number:M12-M14

Place of Origin:JIANG SU PROVINCE CHINA

...Square Neck Carriage Bolt For T89 T90 Elastic Pressure Guide Plate Strength:8.8 Grade products Description: Carriage bolt, also known as a coach bolt or round head square neck bolt, is a type of threaded fastener with a distinctive domed head and a square or rectangular shoulder section just below the head. Carriage bolts...

Brand Name:NF

Model Number:4f3664/4K0367

Place of Origin:Fujian China

... bolt, shoulder bolt, tower bolt, timber bolt, guardrail bolt, hex socket cap screw. 2. Nuts: hex nut, heavy hex nut, square nut,hex flange nut, hex nylon lock nut, slotted nut, eye nut, hex cap nut, ...