Answer:
As a whole, I am both safe and secure. Behead me, I become a place of meeting. Behead me again, I am the partner of ready. Restore me, I become the domain of beasts.
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.
I am the tool, for inspiring many. Buy me in the store, for not much more than a penny. Don't overuse me, or my usefulness will go.
Gets rid of bad ones, short and tall. Tightens when used, one size fits all.
I bind it and it walks. I loose it and it stops.
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?