Description
FMA FMAH Helmet Retention System H-Nape (Black) (TB268)
The FMA Helmet Retention System H-Nape (TB268) is a black chin strap and harness assembly for replica tactical helmets. The retention system is what holds a helmet steady on your head, so it does not slip forward, tip back or move when you run, go prone or turn your head quickly.
FMA is one of the best-known makers of replica helmets and helmet parts for airsoft. A retention system like this is useful as a replacement if your helmet’s strap is worn or damaged, or as an upgrade if your current harness is basic and does not hold the helmet well. Black suits most helmet colours.
What H-Nape means
H-Nape is a common style of helmet harness in which the straps hold the helmet at the back of the head, through a nape section, as well as under the chin. Holding the helmet at two points like this gives a steadier fit than a simple chin strap. Check the product images to see the strap layout of this version.
Fitting and adjusting
Check the product images to see the attachment points, then compare them with your helmet. Once fitted, adjust the side straps so the helmet sits level with the brim just above your eyebrows, then set the chin strap so it is snug but comfortable. The nape section should sit at the base of your skull. Try it with your goggles, headset and any mask you wear.
Key features
- Helmet chin strap and harness assembly
- H-Nape strap layout for a steadier fit
- Replacement or upgrade for replica helmets
- Adjustable to suit your head
- Black colour
- From FMA
Compatibility
Check the attachment points against your helmet before ordering, as fixings differ between helmet types and makers. If you are unsure, compare your existing strap with the product images.
Care and maintenance
Sweat and dirt build up in a helmet harness, so wipe the straps with a damp cloth and mild soap from time to time and let them dry fully before storing. Check the stitching, buckles and fixings regularly and replace the harness if any part is worn.
Who is it for?
For players who want to replace a worn helmet strap or upgrade to a steadier H-Nape harness on their replica helmet.
Please note: The helmet is not included.










