header-product Thread adapter B.I.G. 428283
5.49 €

Thread adapter B.I.G. 428283

Thread adapter B.I.G. 428283 Photo 1
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Thread adapter B.I.G. 428283

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Thread adapter B.I.G. 428283

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Short description

The B.I.G. 428283 thread adapter is made of durable brass, featuring a connecting thread size of 1/4" and 3/8". With a compact length of 4 mm, it provides a reliable connection for various tripod accessories, ensuring stability and versatility in your photography setup.
Available for order: 7 pcs.
Warranty: 2 Years
SKU: 1894911
delivery
to the Customer Service Center at Kengaraga 2b, Riga
17.06.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
17.06.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
22.06.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa
22.06.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The B.I.G. 428283 thread adapter is a compact brass connector designed to convert between common tripod and accessory thread sizes. Made from durable brass and measuring just 4 mm in overall length, this adapter provides a precise, low-profile connection between 1/4" and 3/8" threaded mounts, allowing photographers and videographers to link heads, plates, extension rods and other equipment without adding significant bulk.

Advantages

The solid brass construction ensures corrosion resistance and long-term mechanical stability under repeated assembly and disassembly. Its compact 4 mm length keeps the adapter low-profile so mounted accessories remain close to the support, reducing leverage and improving balance. The precision-cut threads deliver secure engagement and minimize play between components, supporting reliable positioning of cameras and accessories.

Suitable for

  • Converting a 1/4" threaded camera or accessory to a 3/8" tripod head or stud
  • Attaching quick-release plates to larger tripod heads
  • Mounting monitors, lights or microphones with differing thread standards
  • Adapting extension rods, clamps and articulating arms between thread sizes

Key specifications

  • Material: brass for durability and corrosion resistance
  • Input thread: 1/4"
  • Output thread: 3/8"
  • Overall length: 4 mm (compact, low-profile)
  • Finish: machined surface for precise thread engagement

How to use

Thread the adapter by aligning the smaller 1/4" male or female thread with the corresponding accessory and rotate clockwise until hand-tight. Then attach the mating 3/8" component and tighten by hand; where necessary use a suitable tool on the flats of the adapter or on the mating part to achieve a secure fit. Ensure threads are clean and free of debris before assembly and avoid cross-threading by starting engagement gently. Do not overtighten beyond normal hand force to prevent damage to the threads or the adapter.

Usage recommendations

For stable setups, use the adapter as part of a properly supported mounting system and verify that the combined load does not exceed the load-bearing capacity of the tripod or accessory. Regularly inspect threads for wear and keep the adapter dry and clean to maintain secure connections.

All features
Height adjustment:
No
Length:
4 mm
Number of products included:
1 pc(s)
Connecting thread:
1/4, 3/8
Product type:
Thread adapter

Features

Material:
Brass

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Thread adapter B.I.G. 428283 cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 17.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All BIG products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized BIG service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.