Question 1

What exactly is a Through Bolt with Yellow Zinc Plating, and what is it used for?

Accepted Answer

It's a robust fastening bolt designed to pass completely through one or more parts. With a hex head and a yellow zinc plating, it provides a secure, corrosion-resistant connection suitable for timber, brick, and concrete assemblies.

Question 2

What are the key features and finish of this bolt?

Accepted Answer

Key features include a threaded bolt with a hex head and a yellow zinc plating finish. The plating offers corrosion resistance for longer life, and the bolt is designed for through-bolt applications, available per piece.

Question 3

What sizes or lengths are available for this Through Bolt?

Accepted Answer

This listing is sold per piece and comes in multiple diameters and lengths. Availability varies, so please check the product options on the page to select the correct size for your project.

Question 4

How do I install a through bolt like this?

Accepted Answer

Typical steps: mark and drill a clearance hole through the parts, insert the bolt from the accessible side, align the nuts and washers on the opposite side, and tighten with a wrench or socket to the recommended torque. Always use the correct sized nut and washer for a secure fit.

Question 5

What makes a through bolt different from a regular bolt?

Accepted Answer

A through bolt passes entirely through the workpiece and is secured with a nut on the opposite side, providing strong, uniform clamping across thick materials. Regular bolts may not offer the same through-thickness fastening capability.

Question 6

Is the yellow zinc plating suitable for outdoor or moist environments?

Accepted Answer

Yes, yellow zinc plating improves corrosion resistance for general outdoor use. However, for prolonged exposure to harsh marine or highly corrosive environments, stainless steel or other coatings may be preferable.

Question 7

What safety or usage guidelines should I follow when using this bolt?

Accepted Answer

Wear appropriate personal protective equipment, avoid over-tightening to prevent thread damage, and ensure holes are properly drilled and aligned. Use correct tools to prevent slippage and ensure a secure fit.

Question 8

Do you provide a torque or load rating for this bolt?

Accepted Answer

Exact torque or load ratings depend on the bolt diameter, length, and material. Refer to the product options for sizing details, and use the manufacturer’s torque guidelines for the chosen size to achieve proper clamping.

Question 9

What is the return policy if this bolt doesn’t fit my needs?

Accepted Answer

If the item is unused and in its original packaging, you can return it according to Fepy’s return policy. For specifics on timeframes and conditions, please review the returns section on the product page.

Question 10

How does this through bolt compare to other yellow zinc plated bolts on Fepy?

Accepted Answer

Through bolts are designed to pass completely through the components and are typically secured with a nut, offering strong clamping over multiple parts. Other yellow zinc plated bolts on Fepy may be shorter or not designed for through-bolt assemblies. If you’re choosing, compare diameter, length, and the need for a nut on the opposite side. For alternatives, you can explore: https://fepy.com/product/through-bolt-yellow-zinc-plated-per-pcs, https://fepy.com/product/hex-head-bolt-yellow-zinc-plated-per-pcs, https://fepy.com/product/through-bolt-zinc-plated-per-pcs

Question 11

What additional hardware should I consider pairing with this bolt (nuts, washers, anchors)?

Accepted Answer

For a secure through-bolt installation, use appropriately sized nuts and washers on the opposite side. Depending on the material, you may also need compatible anchors or sleeves. Check Fepy for compatible hardware sets to ensure proper fit and load distribution.

Item Name	Through Bolt
Material	Galvanized Iron
Thread Size	M10,M12,M16,M18
Finish	Yellow Zinc Plated
Unit	1 Piece

مسامير الربط مع إسفين من الحديد المجلفن و المطلية بالزنك الأصفر

Features & Benefits

Specification

Attachments

Frequently Asked Questions