9MOHS
Scratch-proof hardness
Sits just below sapphire on the Mohs scale. 4× harder than titanium, 10× harder than 18k gold — the ring looks identical on day 10,000 as day one.
Shipping to the USA and worldwide
Sale!
Built for a lifetime.
Tungsten carbide is the hardest ring material we stock. Here's why it doesn't scratch, bend, or tarnish.
2x
Heavier than gold
Pressed from tungsten carbide powder at 2,000°C, precision-CNC'd. Real weighted feel — nothing hollow, no plating to wear through.
∞
Lifetime warranty
If the metal ever cracks or breaks, we replace it under our lifetime structural warranty (plating, inlays and coatings excluded). One-time size swap free in the first 60 days. Return postage is at the customer's cost.
In the box
- Jewellery boxBranded presentation box — gift-ready out of the parcel.
- Free ring sizerPlastic finger-sizer included, so you nail the fit first time.
- Lifetime warrantyLifetime structural warranty on in-stock modern-metal rings. Plating, inlays, resin and coatings excluded. Return postage is at the customer's cost.
- Free exchange*Free swap on rings over $99 ($10 fee under $99). Tracked shipping on dispatch.
Dispatch
Ships from Australia with tracking.
The details.
If 6mm feels too slim and 8mm too wide, the Mr Impulse is a 7mm tungsten carbide ring that sits right in between. It pairs a brushed finish with polished stepped edges, suiting men who want a rugged wedding band that still looks tidy and resists scratches.
Why people choose it
The stepped edges add a crisp, layered outline to the band. A brushed face keeps the look low-key and hides small marks. Tungsten carbide gives it a solid, substantial feel, and the comfort-fit interior makes it easier to put on and take off.
Details
- Material: tungsten carbide
- Finish: brushed with polished stepped edges
- Width: 7mm
- Fit: comfort-fit interior
- Sizing: 21 sizes, listed in US sizes first
- Tungsten cannot be resized and does not flex
- Model: Mr Impulse (SKU FTR-038)
Who it suits
Suits grooms and anniversary gift buyers who want a band with presence but not bulk. For jobs where ring safety matters, keep a silicone ring for work. The brushed finish and stepped outline also look at home with work gear, a suit or a tuxedo on the wedding day.
Delivery
Every order is sent with tracking. In-stock orders are usually dispatched within 1–2 business days (Monday to Friday). Delivery time depends on your country. Prices are in US dollars.
Browse related: Men's Wedding Bands | Men's Tungsten Rings | Men's Rings | Shipping & Delivery
The specs.
- Width
- 7mm
- Material
- Tungsten Carbide
- Finish
- Brushed Satin
- Edge
- Step
- Available sizes
- 7 / N.5 – 17 / Z+9
Not sure of your size?
Tungsten can't be resized — but in a true emergency it can be safely cut off. Best to nail the fit the first time.
What 27 owners actually say.
Average 5.0 / 5 across 27 verified reviews.
2026-06-17
Dealt with Hayley, she was very helpful in making sure I got the correct ring. The ring itself is great and exceeded my expectations. I recommend
2024-09-01
Absolutely love it, Tessa was so helpful with purchase, thank you
2021-10-24
So very responsive when communicating around needing a different size ring. Super quick delivery. Great company to go through for all your men's ring needs.
2021-10-12
Top quality and looks much more expensive than the price I paod for it. Excellent customer service and delivery times - MRO understand how to run a great online business and provide great customer outcomes
2021-09-27
Love my new ring. Simple to purchase and fast delivery. Thank you.
2021-08-20
Thank you to Mens Rings Online. So helpful and patient with my order and resizing. My husband loves his new ring. Great communication and super friendly. Highly recommend.
2021-03-05
this is my 3rd ring and all have been an excellent fit and lovely weight and feel. thoroughly recommended
2021-03-02
Ring is perfect! Had to exchange due to size and process was easy and efficient. Thank you!
2020-11-05
Extremely nice, looks exactly like the website. Very tough metal so it doesn’t chip and looks amazing on! Also very nice packaging and it’s good for people who like a bit of weight to their ring!
2020-05-11
I bought my husband a replacement wedding ring for his 70th birthday he lost many years ago. The range of rings is fantastic and instructions on sizing easy. My purchase was spot on, he loved it and the size was perfect. Thankyou.
2020-01-16
I lost my original in the sea. MRO helped out as much as they could with options.
Although it’s not my original ring, it looks great! Delivery again was nice and quick! I’ll definitely be using MRO for any ring needs in the future
2019-10-04
This ring looks even better ‘in the flesh’, the online photo doesn’t do it justice. Fabulous service, especially as we had to send it back for a smaller size. MRO turned this around so quickly it was amazing.
2019-09-11
Ordered a ring, was better than I imagined when I received it. Then a size change was needed and that was managed and delivered within 4 working days of me posting back the ring for exchange. We were amazed at the turn around!
2019-05-24
Got the ring really quickly and I loved the quality. Unfortunately the ring was a bit too big, but the return process was quick and efficient. Pleasure to deal with you.
2019-05-12
Beautiful ring just didn't fit. Service is outstanding also!
2019-02-07
Great design, very comfortable and looks amazing on! Very happy with our decision.
2019-01-07
I surprised my fiancé with the ring, and we couldn't be happier with the ring, looks great in the picture but even nicer in real life, postage was fast, and the exchange for the right size was very easy and professional! Thanks to Marlon who helped us out via email aswell.
Thanks again MRO
2018-09-26
The shipping was quick and the ring is great quality!
2018-07-25
Very easy to order, shipped extraordinarily fast. We ordered the wring size so we used the ring sizer that was conveniently provided so we could make sure we were getting the right size next time. Sent back and within two weeks, we had our ring - right size. Very happy and will definitely recommend to everyone we speak to - we’ve already started!
2017-12-28
Fits my fiancé perfectly and delivered within days of ordering. I am very happy with purchase. Thank you
2017-09-16
Prompt and professional service, excellent range of rings, quick and easy exchange service as I ordered the wrong size initially, very happy with overall service.
2017-02-21
I received my replacement ring today after initially picking the wrong size. Fantastic service and great quality. As described on the site. Thanks heaps. 5 stars.
2016-08-13
Beautiful ring and nice pricing!!!
Fits perfectly!!! 10/10! Thanks
2016-07-13
The ring looks even better in person and the speedy delivery was amazing! This is definitely the place to go to get men's rings!
2016-05-31
I have receive my new ring and I am very happy with it.
Thank you for your amazing customer service – the ring was waiting for me within 2 days! I will be recommending you to all of my friends who are looking for men’s wedding rings!
2014-03-02
Ring is very high quality, nice finish and actual ring is identical to one shown on the website. Durability is excellent, as I've already banged it a bit accidentally and it shows no sign of scratching or marking. Overall very impressed with the ring.