Rigid Spreader Bar Featuring 20.5 Inches Total Length

Essential Construction

This spreader bar delivers fixed, reliable positioning through a 20.5-inch rigid steel core wrapped in durable synthetic material. The metal construction prevents bending, compression, or flex under tension, maintaining the exact distance between attachment points throughout use. The non-slip outer coating protects both the metal core and skin from direct contact while providing a secure grip surface.

Four integrated D-rings provide versatile attachment options—two positioned at each end for ankle or wrist cuffs, plus two additional rings placed along the bar's length for optional rope work or auxiliary restraints. Each D-ring swivels independently to prevent twisted connections and accommodate natural body movement without compromising the bar's structural integrity.

Dimensions and Materials

• Total length: 20.5 inches end to end
• Core material: Rigid steel bar
• Exterior: Synthetic protective coating
• D-ring count: Four heavy-duty swivel attachments
• Weight capacity: Designed to resist pulling force from adult body weight and movement

Functional Design Features

The fixed-length design eliminates adjustment mechanisms that could slip, fail, or require mid-session readjustment. This simplicity translates to reliability—once connected, the bar maintains its 20.5-inch span without manual intervention. The distance proves effective for ankle restraint while standing or lying positions, forcing a stable base that limits mobility while remaining comfortable enough for extended wear.

Each connection point features a swivel mechanism that allows attached cuffs to rotate naturally as the body shifts position. This rotation prevents the dangerous twisting of restraints against joints and reduces strain on wrists or ankles during movement. The swivel action also prevents rope or straps from kinking or binding.

Safety Considerations

The protective outer coating serves multiple purposes: it cushions impact if the bar contacts skin or surrounding surfaces, prevents the cold metal core from touching the body, and creates a non-slip surface for handling. The smooth coating contains no sharp edges or exposed metal that could catch skin or pinch during application or removal.

The fixed length requires users to select this bar specifically for the 20.5-inch spacing—measure the intended distance before purchase to ensure this dimension suits your body proportions and planned positions. Unlike adjustable bars, this model cannot accommodate different users or positions requiring shorter or longer spreads.

Usage and Compatibility

The D-rings accept standard restraint hardware including cuffs with clip attachments, rope, chains, or strap connectors. The bar works with any restraint system using D-ring or O-ring compatible fasteners. The 20.5-inch length suits most adult ankle-to-ankle or wrist-to-wrist applications while standing, kneeling, or lying flat.

For ankle use, the spacing allows standing with a natural stride width while preventing leg closure. For wrist restraints, the bar forces arms apart when worn behind the back or overhead. The rigid structure prevents the wearer from drawing limbs together regardless of position.

Care Instructions

Wipe down the coated surface with mild soap and water after each use, paying attention to the D-ring mechanisms where body oils or lubricants may accumulate. Dry thoroughly before storage to prevent moisture from affecting the metal core. Inspect the coating periodically for cracks or tears that could expose the metal beneath—discontinue use if the protective layer becomes compromised.

Store flat or hung vertically to prevent warping stress on the coating. Avoid extreme temperatures that could degrade the synthetic exterior material.