Draper Expert Flexible Head Extending Reversible Ratchet, 3/8" Sq. Dr., 72 Tooth

Two of the most sought-after ratchet features — flexible head articulation and extending handle length — brought together in a single premium tool. The Draper Expert Flexible Head Extending Reversible Ratchet (DER72/FH) is a 3/8" square drive ratchet engineered to overcome the access and reach limitations that make difficult fasteners genuinely challenging, combining a flexible articulating head, extending handle, and 72-tooth mechanism in one well-built, professional-grade tool.

Flexible Head — Angle Your Way to the Fastener

The flexible ratchet head allows the drive end of the tool to be angled independently of the handle — opening up access to fasteners that are impossible or impractical to reach with a fixed-head ratchet. Recessed fixings set at awkward angles, fasteners behind obstructions, and components in congested engine bays or mechanical assemblies that force a compromised tool approach can all be tackled more effectively with the flexible head engaged, maintaining proper socket seating and controlled torque application even when a straight-line approach to the fastener is not available.

The flexible head is equally valuable when working in confined spaces where the ratchet handle cannot travel in a straight line with the fastener — allowing the tool to be angled to clear surrounding components while the socket remains properly seated and driving effectively.

Extending Handle — 280mm to 380mm

The handle of the DER72/FH extends from 280mm to 380mm, providing 100mm of adjustable reach that can be tailored to the demands of the application in hand. At 280mm, the compact configuration is suited to close-quarters work where a shorter overall tool length is needed for effective swing and positioning. Extended to 380mm, the longer configuration provides additional reach into deep engine bays and mechanical housings, and delivers greater mechanical leverage for breaking out more heavily torqued fasteners — reducing the physical effort required and often eliminating the need to switch to a breaker bar or extension bar for initial movement.

The combination of flexible head and extending handle means the DER72/FH can adapt to a wider range of access and reach scenarios than any fixed-length, fixed-head ratchet — making it a genuinely versatile all-in-one solution for professional technicians who regularly encounter challenging fastener access on varied vehicle platforms and equipment types.

72-Tooth Mechanism for Smooth, Precise Operation

The 72-tooth ratchet mechanism delivers a fine 5° engagement arc between each tooth — providing smooth, controlled operation and the ability to advance fasteners meaningfully with minimal arc swing in confined working spaces. The high tooth count delivers a noticeably refined ratcheting action that reflects the Draper Expert quality standard, and ensures the DER72/FH performs as precisely and smoothly as the flexible head and extending handle design demands — maintaining consistent engagement quality regardless of the head angle or handle extension position in use.

Quick Release Button for Fast Socket Changes

A quick release button on the drive head enables fast, confident one-handed socket changes throughout the job — keeping workflow efficient and the ratchet securely in hand. On a versatile multi-function ratchet used across a wide range of applications and socket sizes, the quick release is a practical everyday feature that keeps the working pace high without interruption.

Chrome Vanadium Steel — Hardened, Tempered and Polished

The DER72/FH is manufactured from chrome vanadium steel, hardened and tempered for the long-term strength and durability expected from a professional-grade ratchet used across demanding 3/8" drive applications. A polished finish provides reliable corrosion resistance and a clean, bright professional appearance that is easy to maintain and wipe clean during use.

Soft Grip Handle for Comfort Throughout

The soft grip handle provides comfortable, cushioned handling during extended repair sessions — reducing hand fatigue and maintaining confident, secure tool control throughout the working day. On a ratchet regularly used in physically demanding access situations where body positioning and grip are more challenging than normal, the soft grip delivers the handling quality and comfort that sustained professional use demands.

Manufactured to DIN3122 and ISO3315 Standards

The DER72/FH is manufactured and tested generally in accordance with DIN3122 and ISO3315 specifications — internationally recognised standards for ratchet handle construction and performance, providing professional users with confidence in the quality, consistency, and reliability of the tool.

Key Features

• 3/8" square drive flexible head extending reversible ratchet
• Flexible articulating head for angled access to awkward and obstructed fasteners
• Extending handle — adjustable from 280mm to 380mm for versatile reach and leverage
• 72-tooth mechanism — fine 5° engagement arc for confined space operation
• Quick release button for fast, one-handed socket changes
• Manufactured from chrome vanadium steel — hardened, tempered and polished
• Soft grip handle for comfort and control during extended use
• Manufactured and tested to DIN3122 and ISO3315 specifications
• Product Code: DER72/FH