Shaanxi Flourish Industrial Co., Ltd.
                                                                                                           
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7 Years
Since 2019
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Black M6-M48 Hex Flange Nuts DIN 6331 Standard 1.5D Height Carbon Steel Class 8/10

Price Negotiable
Price: USD0.01-2 PER PC
MOQ: 1 piece
Delivery Time: 8-20days
Brand: FLRS or OEM
Product Description
Product Overview

Black M6-M48 Hexagon Collar Nuts with 1.5D height manufactured to DIN 6331 standard, also known as hex flange nuts. These industrial fasteners provide superior load distribution and vibration resistance for demanding applications.

Technical Specifications
Specification Details
Product Name Hex Collar Nuts
Size Range M6 - M48
Height 1.5D
Material Carbon Steel or Stainless Steel
Finish Options Plain, Zinc Plated, Black, HDG
Standards DIN 6331, ISO, ASME, EN, NF
Grade/Class Class 8 or 10
Thread Types UNC, UNF
Product Features
  • Flange design eliminates need for separate washers
  • Enhanced load distribution across contact surface
  • Superior vibration resistance and locking capability
  • Available in multiple finishes for corrosion protection
  • Compliant with international quality standards
Packaging & Ordering

Available in carton, bag packaging, or customized to customer requirements. Small MOQ available with fast lead times for production and delivery.

Service Advantages
  • Comprehensive after-sales support and prompt issue resolution
  • Extensive export experience with professional documentation
  • Custom packaging options with pre-shipment photo verification
  • High quality standards with competitive pricing
  • Quick response times and detailed specification lists available
Product Images
Black M6-M48 Hex Flange Nuts DIN 6331 Standard industrial fasteners Close-up view of hex collar nuts showing thread details and flange design
Related Products
Additional nut types and industrial fastener products Various nut styles and sizes for industrial applications

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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