Description & Tech Specs

Sea Urchin hanger was named after the sea creature due to their common features: their hanging ability and durability in a marine environment(don't use stainless near the ocean, Lappas makes titanium bolts for this)

The product undergoes a passivation process (marine version), for the purpose of the removal of free iron or other foreign material.
In addition, it is subject to an extra process of polishing-finishing to maximize corrosion resistance.

Sea Urchin has been tested and certified according to the latest standards EN 959: 2018 & UIAA by an accredited laboratory.
Lappas has a Management System as per EN ISO 9001:2015 Certificate and it is one of the 70+ UIAA SAFETY LABEL HOLDERS.

Advantages:

• Designed to be used with 2 carabiners
• Finishing: polishing
• 4mm metal thickness: an essential prerequisite in order to avoid causing damage on the carabiners and increase the corrosion resistance
• Greater tensile and shear strength >30 kN
• Certificates: EN 959:2018, EN 795:2012, EN 365:2004, UIAA
• All our products are highly resistant to corrosion and have been marked with an “anchor”⚓

UPDATE 5/8/25: The 316L SS 1/2" hanger has a hanger hole size of 13 mm, so it will be compatible with 5-piece Power-Bolts fitting inside, which have a 13mm diameter sleeve. 

Additionally, some of these variants hold a UIAA V4 Safety label, which is the latest revision to the UIAA's 123 Rock Anchor certification. This was a major update to the UIAA standard for rock anchors, focusing on stress corrosion cracking (SCC) caused by atmospherically induced factors.

UIAA V4 Safety Labels:

Sea Urchin D10 (3/8")

Sea Urchin+ D10 (3/8")

Sea Urchin D12 (1/2")

Sea Urchin D12+ (1/2")