Genuine Bosch spring-tine carrier (part no. F016A57926) — direct replacement support for scarifier cassettes. This original Bosch carrier secures the spring tines in the scarifier cassette and restores correct tine spacing and engagement so your scarifier cuts and de-thatches evenly again. It’s the correct spare referenced on Bosch/Allett/Qualcast parts diagrams and listed as the replacement support for 14, 17 and 20 cassette assemblies.

Fits a range of scarifier cassette assemblies used by Allett, Atco and Qualcast — examples include Allett C‑20, C‑34 and C‑44 turf rake/ scarifier cassettes and Qualcast cassette 30/35 patterns, plus equivalent Atco scarifier cassettes that use the same cassette design. The carrier is specified as the support for cassette widths around 356 mm, 432 mm and 508 mm (nominal 14", 17", 20" cassette sizes).

Simple to swap in: remove the cassette, replace the damaged carrier with this F016A57926 support, re-fit the spring tines and refit the cassette — restoring correct function without having to replace the whole cassette assembly. If your scarifier’s tines are loose, bent or the holding rail is cracked, this original Bosch part gets the cassette back to service.

Keywords: genuine Bosch, F016A57926, scarifier spring-tine carrier, cassette support, power tool parts.