Petzl William Ball-Lock - Grey is backordered and will ship as soon as it is back in stock.
EXPRESS SHIPPING
EXPRESS SHIPPING
Orders are processed within 1 business day of purchase confirmation.
For shipments within Italy:
- Express 24/48h shipping, with estimated delivery in 1–2 business days, for €8.50;
- Express shipping is free on orders of €100 or more;
- all shipments are tracked and insured.
For international shipments, tracked and insured Express delivery takes approximately 2–3 business days to the main European countries and 3–5 business days to the others. Costs depend on the order weight and the destination country and can be found on the dedicated page or at checkout.
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CUSTOMER SUPPORT
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SECURE PAYMENTS
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Petzl William Ball-Lock - Grey is backordered and will ship as soon as it is back in stock.
DESCRIPTION
The Petzl William Ball-Lock is a large capacity pear-shaped carabiner, designed for belaying, anchoring, and rappelling maneuvers where compatibility with multiple systems is essential. The asymmetric pear shape ensures stable positioning of devices – from GriGris to ATCs – keeping the carabiner always correctly oriented at the working point.
Construction and technology
The body is made of high-strength aluminum, with a longitudinal strength of 25 kN, transverse strength of 8 kN, and open gate strength of 9 kN. The symmetrical profile allows for efficient work with either side of the carabiner. Keylock technology eliminates the traditional hooked nose: the gate closes flush with the body, drastically reducing the risk of snagging on ropes, anchors, and quick links.
Ball-Lock closing system
The Ball-Lock version uses a two-movement automatic locking system: press the spherical button and open the gate. This mechanism minimizes accidental openings even in stressful conditions or when wearing gloves, while maintaining rapid maneuverability compared to three-movement systems. The sleeve does not require manual screwing, eliminating the risk of forgetting to lock it.
- Symmetrical pear shape compatible with all major belay devices
- Longitudinal strength: 25 kN
- Keylock anti-snag technology
- Ball-Lock two-movement automatic locking
- Material: aluminum
- Certifications: CE EN 12275, UIAA
- Climbing
- Mountaineering

