Thermal Plastic Rubber Door and Sprinkler Wedges.

The Rubber Wedges are crafted from premium thermoplastic rubber, providing excellent slip resistance, high elasticity, and long-lasting durability. Non-toxic and safe for everyday use, these wedges securely hold doors open—helping prevent slamming, improving airflow, and protecting children and pets from accidentally pinched fingers.

Originally designed as a fire sprinkler shutoff tool, these wedges can be used to stop the flow from an activated sprinkler head. Their ridged design allows two wedges to be used together for increased effectiveness. They also work exceptionally well with self-closing doors, especially when placed at the top of the door jamb.

Compact and versatile, these lightweight wedges are ideal for firefighters, first responders, and home or workplace use.

Key Features

• Constructed from premium thermoplastic rubber

• Comes in a 4 pack: 2 yellow and 2 red.

• Excellent slip resistance and wear resistance

• Safe, non-toxic, and highly durable

• Designed to hold doors securely in any position

• Effective for shutting off active sprinkler heads

• Ridged design enhances grip—especially when using two wedges together

• Works on multiple surfaces: metal, wood, glass, tile, carpet, and more

• Suitable for indoor or outdoor use

• Compact size—easy to carry in a pocket or attach to a helmet

• Helps prevent door slams, lockouts, and accidental injuries

Specifications

• Length: 3 in (approx. 2.75 in)

• Height: ~0.75 in to 1 in (sloped design)

• Material: Thermoplastic rubber

• Multi-surface compatibility: Works on small or large doors of all materials

Comes in a 4 pack: 2 yellow and 2 red.