Precision steel restraints · EU warehouse
Restraint, engineered.
Shackles, collars, spreader bars and clamps machined from 304 stainless steel — finished to jewellery tolerances, priced like hardware, shipped in a plain box.
The collection
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Engineered, not improvised
Made like instruments, not accessories.
Most restraints are either costume pieces that fail, or artisan one-offs at four-figure prices. IRONVOW takes a third path: precision metalwork — radiused edges, welded rings, marine-grade steel — at the price of good hardware.
Every piece is deburred by hand, every lock ships with two keys, and everything arrives in a plain box from our EU warehouse.
Our storyDiscreet by default
Plain outer box, neutral sender name on the label and on your bank statement. Nobody knows but you.
Skin-safe steel
Passivated 304 stainless surfaces engineered for minimal nickel release. Care guide in the Journal.
Honest ratings
We state exactly what each piece is engineered for — and what it isn't. No piece is rated or intended for suspension of body weight, and we say so.