Overview

The HiSmith Spring Attachment is a KlicLok-compatible adapter designed to introduce a spring-loaded bounce into the thrusting action of your HiSmith sex machine. Built from alloy spring steel and stainless steel, it adds 4.13 inches of extended reach to your setup without requiring you to reposition or reconfigure the machine itself. The tightly coiled spring construction absorbs impact and flexes with movement, allowing attached toys to respond dynamically rather than delivering a purely rigid thrust.

Key Features

• Tightly wound spring construction provides flex and rebound during use, adapting to movement without manual adjustment
• QPQ surface treatment applied to materials for significantly improved hardness and wear resistance
• Extends the reach of your machine by 4.13 inches (10.5 cm), making penetration angles easier to achieve
• Self-release design for straightforward removal and cleaning
• Broad dildo compatibility — works with nearly any size toy fitted with a KlicLok Connector
• Impact-absorbent construction suited to more vigorous use

At a Glance

Full Specifications

• Total Length: 12 cm (4.72")
• Extended Reach: 5 cm (4.13")
• Spring Length: 6 cm (2.2")
• Materials: Alloy spring steel & stainless steel
• Net/Gross Weight: 186 g (0.41 lbs)
• Surface Treatment: QPQ (improved hardness and wear resistance)
• Connector Type: KlicLok

Care & Usage Notes

• Clean using a mild or neutral household detergent only — avoid strong detergents as these may cause rusting
• Do not use oversized dildos or male masturbation cups with this attachment
• Keep your face and eyes at a safe distance from the attachment when connecting or disconnecting it