The Black Hole Set from Grivel gives you five handy covers to cap sharp ice screws to keep them stored safely during transport. Designed to fit a variety of screw diameters with handy holes allowing water to drain to prevent rust when not in use. Caps can be secured to the screw handle to keep them safe when climbing. Quick and easy to use - the Black Hole Set from Grivel.
Grivel is the oldest manufacturer of tools for alpinism in existence, developing world-leading manufacturers of premium winter climbing gear since their foundation in 1818 Italy.
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