CamdenBoss CFH09 Quick Release 20mm Fuseholder CFH09 Quick Release Bayonet Fuseholder for 20 mm fuses.

CamdenBoss CFH09 High quality low profile finger-proof fuseholder with quick release bayonet fit fuse caps requiring a flat blade screwdriver to open.
Dimensions: 37.5 x 15mm
Panel cut-out: 12 x 12.7mm - D Shaped anti rotation
Rating: Max. 6.3A 250V AC
Contacts: Tinned nickel plated brass
Termination: 2.8mm faston/solder
Material: UL94-V0 flame retardant PBT
Approvals: VDE SEMKO UL CSA CE

For suitable fuses see 20mm fuses