Hooks & Paint Hooks

  • .004 to .625 Inches In Spring Wire Diameter
  • Up to 2.0 Inches Bar Stock
  • Round, Rectangular, Square & Special-Section Wire
  • Custom Options to Meet Your Needs
Compression Spring
Compression Spring
Compression Spring

Hooks & Paint Hooks Technical Info

CSPI Spring does not stock hooks & paint hooks – all of our hooks are custom manufactured to exact customer specifications. Our design assistance experts can review your hook & paint hook design and offer suggestions to improve performance and lower costs. With high-speed forming equipment, including presses, 4-slides and CNC machines capable of bending wire up to 0.25 inches in diameter, our processes are designed for efficiency and help to lower costs and shorten turnaround times.

Most customers request V-shaped hook & paint hook ends. V-ends allow the part being painted to have two contact points, and the hook’s width, length and wire diameter can be adjusted per application requirements.

CSPI Spring often recommends that hooks & paint hooks be manufactured out of spring tempered music wire or hard drawn material. These materials provide a longer lifespan compared to other “traditional” mild steel hooks.

In additional to hooks & paint hooks, we also custom manufacture spring hooks. Spring hooks can stretch when loading and unloading, which provides significant costs savings in certain applications.

 

Hook & Paint Hook Manufacturing Specifications

While we have listed some of the most common sizes, materials and manufacturing specifications, CSPI Spring provides completely customized production on all hooks and paint hooks.

If you don't see the hook you need listed here, don't hesitate to contact us. Whatever your needs - CSPI Kan-Do It!

Hook Material Shapes & Sizes

  • .004 to .625 Inches In Spring Wire Diameter
  • Up to 2.0 Inches Bar Stock
  • Round Wire
  • Square Wire
  • Rectangular Wire
  • Special Section Wire
Paint Hook Spring Shapes and Sizes

Common Hook Materials

  • Spring Steel
  • High Carbon Steel
  • Low Carbon Steel
  • Nickel Plated Carbon Steel
  • Stainless Alloys
  • Non-Ferrous Metals
  • Elgiloy(R)
  • Hastelloy(R)
  • Monel(R)
  • Inconel(R)
  • Titanium
  • and More
Common Hook Materials
 

Hook & Paint Hook End Types

CSPI Spring paint hooks can be produced with a variety of ends types, all of which can vary in design based on your needs. As one of the industry's leading manufacturers of paint hooks, we recommend discussing your requirements with a CSPI sales engineer who can verify manufacturing capabilities and will work to keep your production costs low.

V-Hooks

V Paint Hook End

Round Hooks

Round Paint Hook End

Straight Legs

Hook End Straight Legs

Chamfered

Chamfered Paint Hook End

Reduced End Swivel Hooks

Swivel Paint Hook End

Customer Designed Ends

Custom Paint Hook End
 

Hook Manufacturing Videos

 

This Spring Calculator will assist you with your spring calculations & stress checks.

Calculate Now

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