When restraint becomes the center of your scene, the Prowler RED Heavy Duty Hand Cuffs deliver the uncompromising security and sensory weight that transforms fantasy into immersive reality. These heavy duty hand cuffs are engineered from genuine metal, offering an authentic cold touch and satisfying heft that lighter alternatives simply cannot match. Every detail, from the polished nickel finish to the precisely machined ratchet teeth, speaks to a commitment to quality that serious bondage enthusiasts demand.

Unlike flimsy novelty cuffs, these heavy duty hand cuffs are constructed from solid steel with a polished nickel plating, resisting corrosion while maintaining a sleek, professional appearance. The metal body weighs approximately 350 grams (12.3 oz), providing a substantial feel without causing fatigue during extended wear. The smooth edges and welded chain links eliminate pinch points, ensuring all sensation focuses where intended.

A true double-lock mechanism prevents accidental over-tightening once the cuffs are in place. Engage the secondary lock with the provided key to set a fixed diameter, eliminating any risk of the ratchet advancing under tension. This feature makes the Prowler RED Heavy Duty Hand Cuffs equally reliable for quick restraint and prolonged scenes, giving both partners confidence to explore without distraction. Standard law-enforcement-style keyways mean you can use universal handcuff keys for added convenience.

The inner circumference accommodates wrists from 5.5 to 8.5 inches (14 to 21.5 cm), fitting a wide range of body types without slipping. Each cuff swings on a sturdy hinge, allowing for a natural range of motion when connected. These heavy duty hand cuffs are ideal for floor-based bondage, bed restraint systems, and harness attachments when combined with carabiners or snaps (not included). The audible click of each ratchet notch provides reassuring feedback as intensity builds.

Material	Nickel-plated steel
Weight	350 g (12.3 oz)
Wrist Size Range	5.5 – 8.5 inches (14 – 21.5 cm)
Locking Type	Double-lock, ratchet
Chain Length	5.5 inches (14 cm)
Key Type	Standard universal handcuff key

• 1 pair of Prowler RED Heavy Duty Hand Cuffs
• 2 universal keys
• Storage pouch
• Instruction card with double-lock guidance

Always agree on a safe signal before use. Avoid applying cuffs over joints or directly on bare bone; the ideal position is just above the wrist bone. Wipe metal surfaces with a soft, dry cloth after each session to prevent moisture buildup. Lightly oil the mechanism monthly to keep ratchets smooth. Never pull against the cuffs with sudden force, and regularly inspect for signs of wear.

We put these heavy duty hand cuffs through multiple restraint sessions, from quick takedowns to day-long bondage scenarios. The weight and cold steel finish immediately establish a scene’s tone; our team appreciated the crisp engagement of the double-lock, which never loosened even under moderate struggle. Novices felt reassured by the consistent fit, while experienced users praised the compatibility with standard keys. We recommend the Prowler RED Heavy Duty Hand Cuffs as a foundational piece for any serious restraint collection.

Q: Are these heavy duty hand cuffs suitable for suspension play?

No, these cuffs are designed for restraint, not load-bearing suspension. Using them to support body weight can cause injury and cuff failure. Choose dedicated suspension gear.

Q: Can I use any universal handcuff key?

Yes, the keyway accepts standard universal handcuff keys, giving you backup options beyond the included pair.

Q: What is the double-lock and how do I engage it?

The double-lock prevents the ratchet from tightening further once set. Insert the key into the small hole on the side of each cuff and twist to engage. Re-insert and twist in the opposite direction to disengage before unlocking.

Q: Do these cuffs fit plus-size wrists?

They accommodate up to an 8.5-inch circumference. Measure the wrist just above the bone to ensure a comfortable, safe fit.

Weight	0.5 kg
Dimensions	20.32 × 15.24 × 10.16 cm