[200 PKG] Grade 8 Zinc Yellow Plated Hex Tap Bolt (Full Thread) 1/4-20X7 1/2

Mutual ScrewSKU: 14120BHT8KC

Price:
Sale price$549.90 Regular price$631.98per 200( $2.75 each)
Measurement type Inch
Thread size 1/4-20
Diameter 1/4
Length 7-1/2
Material Steel
Grade 8
Finish Zinc Yellow Plated
Head style Hex
Threads per inch 20
Thread style Fully Threaded
Weight 17.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Grade 8 Zinc Yellow Plated Hex Tap Bolt (Full Thread) 1/4-20X7 1/2 is a high-strength fastener designed for demanding assemblies where a secure, flush connection is essential. This hex tap bolt offers a full thread along the entire length and a bright yellow zinc plating for corrosion resistance, making it suitable for both indoor and outdoor applications.

  • Material & Grade: Alloy steel, Grade 8 for superior tensile strength and durable performance in heavy-duty joints.
  • Finish: Zinc yellow plated for corrosion resistance and a distinctive, long-lasting finish.
  • Size & Thread: 1/4-20 UNC thread with full thread length for maximum engagement.
  • Length: 7 1/2 inches overall length to suit taller assemblies.
  • Head Type: Hex tap bolt with hex head for easy tightening and removal with standard wrenches.
  • Applications: Ideal for automotive, machinery, equipment, and heavy-duty wood-to-metal or metal-to-metal joints where a strong, continuous-thread fastening is required.

Benefits of choosing this Grade 8 zinc yellow plated hex tap bolt include high tensile strength (up to approximately 150 ksi), excellent clamping power, and reliable performance under load. The full-thread design provides uniform grip along the entire length, enhancing pull-out resistance and ensuring a solid, secure fit in tapped holes or paired with the appropriate nut.

Usage tips:

  • Pair with a matching 1/4-20 nut or a tapped hole designed for UNC threads to ensure proper engagement.
  • Use a correctly sized wrench or socket to achieve secure torque, and avoid over-tightening to protect threads.
  • Store in a dry environment to preserve the zinc finish and prevent corrosion over time.

Upgrade your assemblies with this Grade 8 Zinc Yellow Plated Hex Tap Bolt (Full Thread) 1/4-20X7 1/2 for a high-strength, corrosion-resistant fastening solution that stands up to demanding applications.

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