Lens Hood 2pc, 150mm (5.91in) long. Replaces Nikon HK-23, HK-29 hood.

Bayonet-mount 2pc lens hood kit. Replaces Nikon HK-23, HK-29 hood. Length: 150mm (5.91in). Maximum diameter: 194mm (7.64in). Extension beyond end of lens: 129.25mm (5.09in). Approximate weight: 335g (11.8oz). Fits Nikon AF-S Nikkor 600mm f/4D IF-ED, AF-S Nikkor 600mm f/4D IF-ED II . Sections are 83mm (3.27in) long. Handling a two-piece hood: https://youtu.be/laydgwmaQG4