CW-USB: Single Upset Spool Bolt HDG

Description

The above spool bolts provide added clearance between the insulator and pole

These bolts come complete with two square nuts,mf type locknut, and a locking pin other sizes are available upon request, minimum order quantities may apply for these bolts

1. Spool Bolts are used in conjunction with spool insulators for the side of pole installation.

2. Collars are forged instead of welded for superior strength.

3.Tensile Strength is 13,550 lbs.

4. Recommended torque value is 15 ft-lb.

5. Minimum thread length is 4″ and 6″

6. Spool Bolts are equipped with a 5/8″ Round Washer, 5/8″Regular Square Nut, and a Cotter Pin on one side. The other side is equipped with a 5/8″ Concave Square Locknut and Regular Square Nut.

[General FAQ]

Q: Are you a factory or a trading company?

A:​ We are Hebei Crown Wealth Hardware Factory. We handle everything from production to R&D​ in-house, ensuring better prices and quality control for you.

Q: Can I be your agent?

A:​ Yes! We warmly welcome agents worldwide. Let's work together to grow your market and build a strong partnership.

Q: Do you accept customization? (OEM/ODM Available)

A:​ Yes, we do! Whether it's a drawing or a physical sample, we can make it for you. Our design team is ready to help customize products​ specifically for your brand.

Q: Is the sample available?

A:​ Yes, samples are available. We encourage you to test our quality before placing a bulk order.

Q: Are the products tested before shipping?

A:​ Definitely. No product leaves our factory without passing strict quality checks. We guarantee everything is perfect before it reaches you.

Q: What is your quality guarantee?

A:​ We have a strict QC system covering every step of production. All our products meet international standards, so you can buy with confidence.