1. Product name: Multifunctional D-type stainless steel carabiners
2. Material: 3CR stainless steel
3. Size about: 3.3 * 6.8cm
4. Weight: 19 grams
5. Functional:
1> light, easy to carry
2> Allen, opened and quickly hung function
3> beautiful shape, high hardness, the choice of stainless steel 3CR