Haulk depot

Bolt with Nut (SML) – 5/16" x 3-1/4" – For 7K-8K Equalizer | HD

7612cc23133b2e8cc8cc8264d8ccbfc9
7612cc23133b2e8cc8cc8264d8ccbfc9
Haulk depot

Bolt with Nut (SML) – 5/16" x 3-1/4" – For 7K-8K Equalizer | HD

Product SKU:
7BEQSM-HD
Availability:
In stock
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$12.88
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7612cc23133b2e8cc8cc8264d8ccbfc9
Bolt with Nut (SML) – 5/16" x 3-1/4" – For 7K-8K Equalizer | HD
Description

The 5/16" x 3-1/4" Bolt with Nut from Haulk Depot is engineered for securing equalizers in 7,000–8,000 lb trailer suspension systems. Featuring a 5/16" diameter and durable construction, this bolt comes with a locknut to ensure secure and long-lasting performance under heavy-duty conditions.

Detailed Information:
Length 3.3"
Bolt Size 5/16"-18 x 3-1/4"
Included Components:
  • 1x Bolt
  • 1x Locknut
Fitting:

Compatible with equalizers used in 7K–8K lb trailer suspension systems. Suitable for a wide range of utility, equipment, and cargo trailers.

Features:
  • Precision Fit: 5/16" bolt size ideal for smaller equalizer mounts
  • Locknut Included: Prevents loosening under vibration and load
  • High-Strength Steel: Built for durability and corrosion resistance
Interchangeable Part Numbers:
  • KBN-516
Product Overview:

This 5/16" x 3-1/4" Bolt with Nut is designed for use with 7,000–8,000 lb trailer equalizers. Whether performing routine maintenance or installing new suspension components, it offers secure fastening and long-term reliability in high-stress applications.

Features
  • Product type: Bolts & Nuts