Ice Screws
An ice screw is a device used to protect a climber when climbing on ice. Ice screws are tubular in shape. Common sizes and weights of ice screws are 12 to 22 centimeters in length, however shorter and longer screws can be found. Ice screws vary in weight by the size. Shorter ice screws are around 6.5 ounces, and the longer ice screws are about 8.5 ounces. When placing the screw in ice the tip is subjected to a lot of force. This dulls the tip over time. The newer, more modern ice screws often have replaceable tips. Some ice screws have a variety of features. Some have a separate crank for screwing the device into the ice, while others have an integrated handle and hangar. Attachments for clipping will either integrated into the crank design, or as a separate appendage to the screw.
CAMP USA Radion Ice Screw This ice screw places quickly with an integrated dyneema sling and steel hanger. The steel hanger spins independently of the shaft. It has a pre-equipped sling that allows you to clip in while screwing in. This feature adds an extra element of safety
Black Diamond Turbo Ice Screws The Turbo Ice Screw is made from 4130 aircraft-quality seamless steel tubes, and pierced and cold drawn for strength. It has threads for holding power and tapered tubes for ease of placement.
Black Diamond Express Ice Screws The Express Ice Screw has a taper to reduces ice fracturing and improve placements. It has a large crank that is easy to operate with gloves. It is made with a stainless steel hanger to eliminate rusting and decrease sun-induced melt-out.
Grivel Helix Ice Screw The Helix Ice Screw has a basic design and is easy to place. It is strong and provides a positive first bite. The large knob is easy to crank and the clipping hold is opposite the knob for easier racking.
Petzl Laser Sonic Ice Screw The Laser Sonic Ice Screw is an ice climbing anchors designed with a rotating hanger and crank as one unit. This makes it possible for the leader to place it with one hand. The teeth penetrate the ice in just one and one half turns.
Grivel 360 Ice Screws The 360º Ice Screw uses a folding wire handle to give fast placement in pockets and corners. This is especially valuable in places other screws cannot go. Use it by giving a few turns, then flip the handle out and crank. It has a low profile hanger that fits into small places.
Cassin Turbo Stream Ice Screw The Turbo Stream Ice Screw is made of aluminum to reduce weight. It has a stainless steel tip for effortless penetration and good durability. It weighs less than most screws and the fold out knob makes it place quickly.
Grivel Helix SPD Ice Screw The Helix SPD Ice Screw uses an integrated sling. This feature enables it to be placed and cleaned while still clipped to the rope. It includes a large knob for easier placements.