bobby pens fastens your clothes together
Tendons.
The question should be 'what fastens two people but touches only one' The answer is a 'wedding ring'
The molecule that fastens amino acids down on the mRNA is transfer RNA, or tRNA.
It fastens
equador
Buttons, zippers, pins.
overlap the velcro, it fastens itself.
Tent pegs. Best if they are metal
A cardigan is a sweater or jumper which fastens up with buttons or a zipper, and is usually knitted from wool.It is sweater that fastens down the front with buttons or a zipper, contrasted with a pullover that has no opening in the front.
A wedding ring
It has plastic clips.