8-Style Handcuffs with Key — Heavy-Duty Built-In Lock Restraint by Perfectra Distribution

The 8-Style Handcuffs with Key by Perfectra Distribution are premium stainless steel restraints designed for serious bondage users, dungeon setups, and retailers needing high-demand restraint gear. Crafted from solid 316L stainless steel, these cuffs feature the iconic “8-style” double-oval structure that locks the wrists securely side-by-side for uncompromising restraint.

This model includes a built-in locking mechanism inside the cuff — no screws and no Allen keys required. Simply close the cuffs and secure them using the included key.

Premium Stainless Steel Construction

• Solid 316L stainless steel for exceptional durability and long-term performance

• Mirror-polished surface, corrosion-resistant, and fully body-safe

• Non-porous finish for easy cleaning and professional sanitization

Built-In Locking 8-Style Design

• Classic 8-shaped wrist restraint for tight side-by-side wrist control

• Built-in lock integrated directly into the cuff body

• No screws and no Allen key required

• Locks using the included key

• Ideal for strict bondage, fetish scenes, and advanced restraint play

Technical Specifications

• Material: 316L stainless steel

• Design: 8-style double-oval locking handcuffs

• Locking System: Built-in lock with key

• Fit: Standard wrist sizing

• Weight: ≈ 500–650 g

• Finish: Silver mirror polish

• Use: BDSM restraint, fetish gear, dungeon accessory, high-control bondage

Why Retailers Choose Perfectra Distribution

Perfectra Distribution provides factory-direct stainless steel bondage gear with unmatched consistency, quality, and B2B support.

• Always in stock

• Blind dropshipping available

• Low MOQ and stable wholesale pricing

• Private label manufacturing available

What’s Included

• 1 × Pair of 8-Style Stainless Steel Handcuffs

• 1 × Key for built-in lock (no screws, no Allen keys)