What each code means
In an inscription such as RB3550 029 ···□·· 130 you'll find these five details:
Refresh your Ray-Ban RB3550 glasses with a pair of original arms, with the finish matching the selected color.
The RB3550 uses original Ray-Ban metal arms. Before you buy, check the model, color code and length on the inside inscription.
Read the inscription on the inside of your own frame to correctly identify each code.
In an inscription such as RB3550 029 ···□·· 130 you'll find these five details:
Follow the visual guide and make the swap step by step.
That's why we show you how to check the model, color and length, list what's included in the pair and clearly state that screws are not included.
ReplacementLenses has been a certified EssilorLuxottica distributor since 2018.
Right and left Ray-Ban arm with original logo.
Clear check of the color code and the 130 mm length.
Coverage against manufacturing defects and specialist support.
Discover the ultimate upgrade for your Ray-Ban square sunglasses with the Ray-Ban 3550 Replacement Arms-Temples. Crafted with precision and premium materials, these original arms ensure your eyewear offers unmatched comfort and style. Measuring 130mm in length, they fit comfortably, adapting to all head shapes and sizes for all-day wearability.
Specifically designed to seamlessly integrate with Ray-Ban square frames, these arms deliver a contemporary and polished look. Made from high-quality injected material, they promise durability while remaining lightweight, enhancing your wearing experience no matter the duration.
Choose from several iconic colors including 006 Matte Black, 012 Matte Brown, 019 Matte Silver, and 029 Matte Gunmetal, allowing you to customize your glasses to perfectly suit your personal style. Each color option is meticulously selected to complement the timeless design of Ray-Ban eyewear.
Opting for these original replacement arms means investing in longevity and comfort without sacrificing style. The Ray-Ban 3550 Replacement Arms-Temples are perfect for those who prioritize both aesthetic appeal and lasting quality in their accessories.
Choose the Ray-Ban 3550 Replacement Arms-Temples for a design that continues to stand the test of time, favored globally by Ray-Ban enthusiasts. Whether your face shape is round, oval, or square, these arms provide the perfect finishing touch to your look. Pair them with your Ray-Ban square sunglasses and step out each day in confidence and comfort.
Explore all original arm options here.

Ratings posted by customers for the Ray-Ban RB3550. We show the most recent ones.
“Brown not black RB3550”
Published reviewThe price is for a complete pair: original Ray-Ban right and left arms.
The length usually appears at the end of the inscription on the inside of the arm. Select the same measurement shown on your current frame.
No. Screws are offered as an optional add-on because many frames allow you to reuse the existing ones.
Original replacement arms may use a different manufacturing number, even though their shape, size, color and compatibility match the RB3550.
You can, but we recommend selecting the frame's color code to keep a uniform finish.
Your review of Ray-Ban RB3550