Shaanxi Flourish Industrial Co., Ltd.
                                                                                                           
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7 Years
Since 2019
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Customized Mushroom Head Square Neck Carriage Bolt M6x350mm Carbon Steel Grade 4.8 Black Finish

Price Negotiable
MOQ: 1500 pieces
Delivery Time: 15-20days
Brand: OEM
Product Description
Product Overview

Customized mushroom head square neck carriage bolts designed for secure fastening applications where a smooth, finished appearance is required. These bolts feature a square neck that prevents rotation during installation.

Technical Specifications
Product TypeCarriage Bolt
Head StyleMushroom Head with Square Neck
MaterialCarbon Steel Grade 4.8
Standard SizeM6 x 350mm
FinishBlack
PackagingPolywood Case
StandardCustomized to Customer Requirements
Key Features
  • Mushroom head provides smooth, finished appearance
  • Square neck prevents rotation during tightening
  • Carbon steel construction for strength and durability
  • Black finish for corrosion resistance
  • Custom sizes and specifications available
  • Secure polywood case packaging
Product Documentation
Technical drawing of mushroom head square neck carriage bolt showing dimensions and specifications
Product Samples
Close-up sample view of mushroom head square neck carriage bolt showing head and thread details
Side view sample of carriage bolt displaying square neck and threaded shaft
Detailed sample image showing mushroom head profile and square neck construction
Bulk Inventory & Packaging
Bulk inventory of mushroom head square neck carriage bolts organized in storage
Packaging example showing carriage bolts secured in polywood case for shipping

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shaanxi Flourish Industrial Co., Ltd.
Location No.3939 Eurasian Ave., Chanba Ecological District, Xi'an, China
Contact Person Fiona Hou

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