gfycat.com category @VeryTied
Sissy Dog: nipple clamps and weights for extra suffering. on all fours for two straight hours...
imgur.com category @sissy-anisha
Simple, lightweight containers for adding weight/other things to clamps. Details in comments.
imgur.com category @Squidporn
I love clamping my pussy with weights and fucking monsterdildos.. @KCuntboy on twitter
imgur.com category @kinkycuntboy