![id=[47807648530747]](http://hownot2.com/cdn/shop/files/sea_urchin_d8_front.jpg?v=1754608141&width=700)
![id=[47807648563515]](http://hownot2.com/cdn/shop/files/sea_urchin_d10_front.jpg?v=1754608141&width=1200)
![id=[47807648596283]](http://hownot2.com/cdn/shop/files/sea-urchin-1-2-product.jpg?v=1754608141&width=700)
![id=[48932476027195]](http://hownot2.com/cdn/shop/files/D8.webp?v=1754608141&width=2000)
![id=[48932476059963, 48932476125499, 48932476191035]](http://hownot2.com/cdn/shop/files/D8_04d8caf0-b658-4ce2-99e5-7331c4703480.webp?v=1754608141&width=2000)
![id=[48932476092731]](http://hownot2.com/cdn/shop/files/3_8th.webp?v=1754608142&width=2000)
![id=[48932476158267]](http://hownot2.com/cdn/shop/files/1_2_0a9b98bb-6f5a-495f-a48b-1537a30a4f96.webp?v=1754608142&width=2000)
![id=[47807648530747, 47807648563515, 47807648596283]](http://hownot2.com/cdn/shop/files/D8_A.webp?v=1754608142&width=750)
![id=[47807648530747, 47807648563515, 47807648596283]](http://hownot2.com/cdn/shop/files/D8_B.webp?v=1754608142&width=750)
![id=[47807648530747, 47807648563515, 47807648596283]](http://hownot2.com/cdn/shop/files/D8_C.webp?v=1754608142&width=750)
![id=[47807648530747, 47807648563515, 47807648596283]](http://hownot2.com/cdn/shop/files/sea_urchin_family_photo.webp?v=1754608142&width=750)
Sea Urchin 316L Stainless Steel Hanger
Tier benefits:
Tier benefits:
Free US shipping over $69.
1 Point for $1 spent on full price sport items
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.
The 3/8" hole and 1/2" hole variants of the Sea Urchin has been tested and certified according to the latest EN 959: 2018 & UIAA Standards by an accredited laboratory. Bolts that fit in the 8mm hole of the 8mm hole variant are usually not strong enough to pass EN or UIAA tests.
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.
The 8MM variant does not hold a UIAA Safety Label. 8mm bolts generally are not strong enough to meet UIAA 123 tests.
UIAA V4 Safety Labels:
![id=[48932476059963, 48932476125499, 48932476191035]](http://hownot2.com/cdn/shop/files/D8_04d8caf0-b658-4ce2-99e5-7331c4703480.webp?v=1754608141&width=2000)