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Roofing Hook Bolts

– The locking Plate captures the gate frame.

– Locking Plate locks into strap notches after hanging the gate.

– Free tooling cost.

– Supply experience in supermarkets.

– Thickened packaging transportation.

– Special pricing is available for bulk orders.

We manufacture roofing hook bolts that suit large timber posts. It is fully adjustable to lower or raise the height/angle of your gate, as your post moves over time. The return pin sits alongside the gate pin, allowing the hinge to be as close to the ground as possible.

We construct the roofing hook bolts from galvanized steel for superior rust resistance and also include nuts and washers. With a 130mm length, the ring can firmly fix the gate. We have designed it to be taller than most other gudgeons for extra security. The longer length makes it more difficult to pull the bottom of the gate off.

Our roofing hook bolts come in a variety of specifications and sizes, making them suitable for most door installations. We can also customize production and design for you, including size and surface treatment, based on your requirements.

In addition, we have many years of experience in supermarket supply, with free mold costs, and all farm door accessories are shipped in thickened packaging.

Sinotopfence is your trustworthy professional gate accessories manufacturer. Additionally, for more information about our roofing hook bolts, or to learn more about our related products. Please feel free to contact us at +86 16678596616 or email [email protected]. We’re here to help.


Product Specifications:

Model No PIPE (NB) A B
01 25 390 200
02 25 320 250
03 25 160 200
04 32 450 200


Roofing Hook Bolts Features:

Strong Through Post Design:
Ideal for supporting various gate types that require robust through post design for strength and stability.

Long Pin Security Option:
Enhances gate security when longer pins are needed, ensuring added protection and peace of mind.

Adjustable Back Nuts:
Back nuts enable easy gate adjustment allowing for precise alignment and positioning as needed.

Secure Ring Design:
The ring design enhances gate fixing, thus providing a secure and reliable attachment for long-term use.

Superior Rust Resistance:
Double Zinc plating offers exceptional protection against rust, ensuring longevity and durability even in challenging environments.

Adjustable Thread for Gate Sag:
The threaded feature allows for easy adjustment to correct gate sag, maintaining proper alignment and functionality.

Inclusive Nuts and Washers:
Each set includes nuts and washers for added convenience and ease of installation, thus providing all necessary components for assembly.


For small orders, sample orders, or air shipments, T/T in advance (telegraphic transfer-bank order). We can also offer preferential and flexible payment terms to our customers to establish a win-win partnership. Other payments: L/C, D/A, D/P, MoneyGram, Paypal, or Escrow. There can be minor variations in different places.

We offer the following post-purchase services following your payment:

1. Product quality guarantee:
We guarantee to supply goods that satisfy quality requirements, to verify with purchasers that goods are packaged appropriately before shipping, and to bear responsibility for any issues relating to product quality within a predetermined time frame.

2. Product packaging and transportation problem-solving:
If there are any issues with product packaging or transportation—damage, loss, etc.—we bear responsibility for them and offer suitable fixes.

3. Technical support and training:
We provide product-specific technical support and training to ensure that the buyer can properly use and maintain the product.

4. Rapid response and problem-solving:
To secure the buyer’s happiness and maintain a long-term cooperative partnership, we pledge to promptly address the buyer’s concerns and problems and to find quick solutions.

5. Repair and maintenance services:
We provide repair and maintenance services to guarantee normal operation and prolong the service life of the products.

6. Meet customers’ personalized needs:
We strive to meet buyers’ personalized needs, such as customized products and special packaging.

7. After-sales survey and feedback:
To learn more about our customer’s happiness with our services and to make necessary improvements to the quality of our services, we regularly conduct after-sales surveys.

We have the best after-sales staff around. Please Contact Us as soon as possible if you experience any after-sale issues. We’ll get back to you as soon as we can with a satisfying answer.

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