The Braun Series 7 360 Flex takes the Braun Series 7 73S Replacement Head as its shaving head; replace it every 18 months; Australian sellers list it from A$25.99 as of 26 October 2026. Fitment confirmed against the manufacturer's compatibility list.
Your electric shaver
Braun Series 7 360 Flex
Electric shaver
Confirmed against Braun's listConfirmed against Braun's own compatibility list
Not yours? ChangeSave it · remind me every 18 months
Takes the 73S shaving head
Series 7 73S Replacement Head · replace every 18 months · check the code on your old part before ordering.
Your electric shaver
Electric shaver
Confirmed against Braun's listConfirmed against Braun's own compatibility list
Takes the 73S
Shaving head · every 18 months · check the code on your old part.
Other Braun electric shavers and their shaving heads
The 73S fits the Series 7 360 Flex only. These Braun models take a different shaving head:
GenuineGenuine Braun
$69.95
Amazon AU · 26 OctLowest genuine · Amazon AU · checked 26 Oct
CompatibleCompatible option
$25.99
Amazon AU · 26 OctAmazon AU · checked 26 Oct
Check sellerCheck seller details
Genuine: made by Braun. Compatible: another brand.Genuine is made by Braun. Compatible is made by another brand. Check the seller's page for the size and models it fits.
Lowest compatibleLowest compatible price · $25.99
Amazon AU. Compare with genuine below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.
This electric shaver also takes a cleaning cartridge
- Braun 3in1 ShaverCare / Clean & Renew Refill Cartridge (CCR)Open JB Hi-Fi$9.17 each · 6-pack $55.00
Only for shavers that came with a Braun Clean & Charge station or SmartCare Center (model numbers ending in cc). Braun says the 3in1 ShaverCare cartridge fits all SmartCare and Clean & Charge centres. Separate from the shaving head. Replace every 2 months.
Compare 2 sellers
Compare 3 listings from 1 seller
AUD, before delivery. Each price shows when it was checked.
Compatible options
1 seller
Opens Amazon AU in a new tab. Their page is the source of truth for price, delivery and returns.
Not due yet?
Get a nudge when your shaving head is due — it's every 18 months. One email two weeks before, no newsletter. Manage or stop it anytime.
How to change the shaving head in your Braun Series 7 360 Flex
Watch the guide or follow the steps.
- 1Hold the shaver and push the old head up, from the front towards the back, until it comes off.
- 2Line the new head up with the shaver and press it on until it clicks.
- 3Rinse after shaving as usual; Braun recommends a new head every 18 months.
Every number this part goes by
- Retail name:
- 20000334
- Retail name:
- 73S
- Retail name:
- Braun 73S
Sellers list any of these; they are the same part.
About your Braun Series 7 360 Flex
Braun electric shaver — Series 7 360 Flex. Its shaving head is the Series 7 73S Replacement Head, part 73S, changed every 18 months.
Other shaving heads the maker lists for this electric shaver: Braun Series 7 74S Replacement Head (every 18 months). Braun's newer Series 7 head; Braun lists 74S for generations 70, 71 and 72 (model numbers starting 70-, 71- or 72-), not for 73- or the 70xx models.
Also in this electric shaver: Braun 3in1 ShaverCare / Clean & Renew Refill Cartridge (CCR) (every 2 months). Only for shavers that came with a Braun Clean & Charge station or SmartCare Center (model numbers ending in cc). Braun says the 3in1 ShaverCare cartridge fits all SmartCare and Clean & Charge centres.
Where the model number is: The four-digit type number (5793, 5795) is printed on the back of the handle, often in small print; the model number (9599cc, 8467cc) is on the box. The series name on the front narrows it down.
Fits this Braun model
Braun1 model
Common questions
- Which shaving head fits the Braun Series 7 360 Flex?
- The Braun Series 7 360 Flex takes the Braun Series 7 73S Replacement Head.
- How often should I replace the shaving head in my Braun Series 7 360 Flex?
- Every 18 months, or sooner if it looks worn.
- Where can I buy the 73S in Australia?
- We track 1 Australian seller for the 73S; the lowest listed price when we last checked was A$25.99 at Amazon AU. Prices are re-checked daily and dated on this page.
- How do I fit the 73S in a Braun Series 7 360 Flex?
- No tools, a few minutes: 3 steps, listed on this page with the replacement video where the maker has one.
- What happens if I don't change it?
- Blunt cutters pull at the hair instead of cutting it, the shave gets rougher and slower, and a worn foil can nick the skin.
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