0 ratings
Item #:
37339035
4" Aluminum Weld on Bullet Hinge Stainless Steel Bushing & Pin w/Zerk Grease Fitting (1)
Item #:
37339035
XCD 48
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, August 22
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
These heavy-duty aluminum weld-on bullet hinges are designed for durability and easy lubrication, making them perfect for high-weight applications.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Durable Material
Crafted from high-quality aluminum, this hinge offers exceptional strength and corrosion resistance, ensuring longevity in outdoor and high-stress environments.
Smooth Operation
Built with stainless steel bushings and pins, this hinge guarantees smooth, reliable movement, reducing wear and tear over time, enhancing performance.
Grease Fitting
Equipped with a Zerk grease fitting, this hinge allows for easy maintenance and lubrication, extending its life and ensuring consistent functionality.
Product Details
| Finish Types | Powder Coated |
| Mounting Type | Weld On |
| Hole Count | 1 |
| Color | Aluminum |
| Item Dimensions L x W | 4"L x 1"W (10.2 cm) |
| Unit Count | 1.0 Count |
| Material Type | Aluminum, Stainless Steel |
| Brand Name | LavaLock |
| Model Number | BO-B7G2-31UQ |
| Manufacturer | Island Outdoor, LLC |
| UPC | 690996749559 |
| Manufacturer Part Number | BO-B7G2-31UQ |
| Material | Aluminum, Stainless Steel |
| Brand | LavaLock |
| Product Dimensions (L x W x H) | 4"L x 1"W (10.2 cm) |
| Finish Type | Powder Coated |
Who Should Buy?
-
Heavy-Duty Users
Ideal for those needing robust hinges for securing heavy doors and gates, ensuring ease of operation.
-
Maintenance Professionals
Perfect for maintenance teams; the Zerk grease fitting allows efficient lubrication for longevity and performance.
-
Welding Experts
Great for welders looking for reliable, weld-on solutions; aluminum construction offers strength and corrosion resistance.
-
Light-Duty Applications
Unsuitable for lightweight or decorative doors that do not require heavy hinges; risks being overly robust and unnecessary.
Product Description
4" Aluminum Weld on Bullet Hinge Stainless Steel Bushing & Pin w/Zerk Grease Fitting (1)
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the weight capacity of these hinges?
Answer: These hinges are designed to support a considerable amount of weight, though specific capacity may depend on the application. -
Question:
Can these hinges be painted or coated?
Answer: Yes, the mill finish allows for various secondary processes like painting, plating, and powder coating. -
Question:
Are these hinges suitable for outdoor use?
Answer: Yes, the aluminum and stainless steel components provide corrosion resistance, making them suitable for outdoor applications.
LavaLock Weld-On BO-B7G2-31UQ Editorial Review
The 4" Aluminum Weld on Bullet Hinge Stainless Steel Bushing & Pin w/Zerk Grease Fitting 1 is a great find for anyone in need of a high-quality hinge. Made of sturdy aluminum and featuring a stainless steel shaft, this hinge is both strong and easy to weld. Even if you're not an expert aluminum welder, you can still make it work thanks to the excellent quality of this material. It's a great price for the hinge, and you won't regret buying a couple of sets. However, the product description could be improved. It states that the hinges are sold in sets, but in reality, you only receive one hinge per order. This can be misleading for buyers who need a full set for their project.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
0%
-
4 Star
100%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Made of high-quality aluminum
- Features a strong stainless steel shaft
- Easy to weld
- Great price for the quality
- Comes with a Zerk grease fitting
Cons
- Misleading product description
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
XCD 48
Order now and get it around Saturday, August 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Heavy-duty aluminum construction for exceptional durability.
- Features stainless steel bushing and pin for longevity.
- Includes a Zerk grease fitting for easy lubrication.
- Ideal for applications requiring substantial weight support.
- Mill finish allows for customization like plating and painting.
- Hinges can be set for easily removable doors or inverted for secure fixtures.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.