Standard Fastening Solutions

STANDARD FASTENING SOLUTIONS

Extensive product range from high-quality suppliers.

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Access a complete line of industrial screws, nuts, bolts, washers and other C-class parts that meet recognized quality specifications. Optimas sources from local, regional and global manufacturers to meet your product acquisition strategy. Trust Optimas as your first choice for SKU availability and
volume requirements.

We carry an extensive line of parts in various finishes, head styles, grades, thread pitches, lengths and diameters.

BOLTS

  • Anchor
  • Carriage
  • Elevator
  • Flange
  • Heavy Hex
  • Hex
  • Hex Lag
  • Shoulder
  • Structural
  • Tap

SCREWS

  • Cap
  • Drywall
  • Lag
  • Machine
  • Self Drilling
  • Self Taping
  • Shoulder
  • Socket Cap
  • Thread Cutting
  • Thread Forming

NUTS

  • Flange
  • Heavy Hex
  • Hex
  • Jam
  • Keps
  • Locknuts
  • Rivet
  • Square
  • Structural
  • Weld

WASHERS

  • Beveled
  • Fender
  • Finishing
  • Flat
  • Lock
  • Sealing
  • Shoulder
  • Square
  • Structural
  • Wave

OTHER C-PARTS

  • Anchors
  • Clamps
  • Inserts
  • Pins
  • Pipe Fittings
  • Rings
  • Rivets
  • Spacers
  • Sockets

THIS IS A SNAPSHOT OF OUR PRODUCT OFFERING

STANDARD FASTENERS FAQS

Standard fasteners are off-the-shelf components such as bolts, screws, nuts, washers, and other C-class parts that conform to recognized industry specifications. They are designed for broad compatibility, reliable performance, and high availability across a wide range of industrial and manufacturing applications.

Optimas offers a comprehensive range of standard fasteners, including bolts, screws, nuts, washers, and additional C-parts such as anchors, pins, rivets, spacers, clamps, and fittings. Products are available in multiple sizes, grades, materials, and configurations to support diverse assembly requirements.

Standard fasteners are pre-defined, widely available components designed to meet common specifications, while engineered fasteners are custom-designed for unique performance or assembly needs. Standard fasteners are typically selected when proven designs and scalability are required without customization.

Standard fasteners are used across industries such as automotive, industrial manufacturing, construction, heavy equipment, infrastructure, and general assembly environments. They are ideal for applications where consistency, availability, and compliance with specifications are critical.

Standard bolt offerings typically include hex, heavy hex, flange, structural, carriage, anchor, shoulder, elevator, tap, and lag bolts. Each bolt type is designed to support specific load, installation, and structural requirements.

Standard screws include machine screws, cap screws, socket cap screws, drywall screws, self-drilling screws, self-tapping screws, thread-forming screws, thread-cutting screws, lag screws, and shoulder screws. Selection depends on material type, thread engagement, and application needs.

Standard nuts include hex, heavy hex, flange, jam, locknuts, keps nuts, square nuts, rivet nuts, structural nuts, and weld nuts. These are used to provide secure fastening, load distribution, and vibration resistance depending on the application.

Washers help distribute load, protect surfaces, prevent loosening, and improve sealing in fastening assemblies. Common washer types include flat, lock, fender, beveled, sealing, wave, structural, and square washers.

C-class fasteners are high-volume, low-cost components such as screws, nuts, washers, clips, pins, and other small hardware items. While individually inexpensive, they are critical to production continuity and supply chain efficiency.

Yes. Standard fasteners are available in a wide range of finishes, materials, grades, thread pitches, head styles, lengths, and diameters. These options allow fasteners to meet corrosion resistance, strength, and environmental performance requirements.

Sourcing from local, regional, and global suppliers improves SKU availability, supports volume requirements, and reduces supply chain risk. This multi-source approach helps ensure consistent access to standard fasteners across changing demand conditions.

Standard fasteners are best suited for applications where requirements align with existing specifications, lead times must be minimized, and scalability is important. They offer cost efficiency and reliability when customization is not required.

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