this burst disk is made of high quality material. it comes with high strength and high hardness, not easy to deform. easy to store and use, a great choice for you.

features:
made of high quality copper material, this burst disk is sturdy and durable.
characterized by high strength and high hardness, not easy to deform.
two styles for you to choose - 3k or 5k.
lightweight and small size, easy to store and use.
great accessory for regulator or valve.

specification:
condition: 100% brand new
item type: burst disk
material: copper
type: 3/8-24unf
optional style: 3k, 5k
size: approx. 1.43 x 0.97 cm /0.6 x 0.4in
weight: approx. 17g / 0.6oz

package list:
3 * burst disk

note:
please allow 1-3mm error due to manual measurement. thanks for your understanding.
please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.