Features:
,sturdy and .
They have bent legs, ended up at the top and are used to take internal measures.
The internal clamps are available in the same size as the external clamps.
Here are outside and inside clamps. Suitable for you to measure the external and internal size of object.
us if you have questions.

Specifications:
: Stainless steel
Size: 38x38x4cm

Note:

Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:
1 Pcs pelvic outsider diameter measuring.