The Nexus P55 Rubber Void Former is used to form a cavity around the head of the Nexus P52 Foot Anchor and the Nexus P53 Eye Anchor. The P55 recess void former is bolted to the form using a stud and wing nut combination (P63 Male Connector). The P64 Female Connector is used in situations where the formwork cannot be removed horizontally and must be stripped vertically.

| Part No | Description | Type |
|---|---|---|
| P551 | Void Former Rubber | 1.3t |
| P552 | Void Former Rubber | 2.5t |
| P555 | Void Former Rubber | 5t |
| P5510 | Void Former Rubber | 10t |