Zoerax RJ45 Keystone Jack Blank Filler Inserts – 10 Pack

Zoerax RJ45 Keystone Jack Blank Filler Inserts — 10-Pack

Keep your wall plates and patch panels looking clean and professional with these Zoerax RJ45 Keystone Jack Blank Filler Inserts. Designed to fill unused keystone jack ports on wall plates, surface mount boxes, and patch panels, these blank inserts block dust, debris, and unwanted airflow from entering open slots — maintaining a tidy, finished appearance in any home, office, or data center installation.

Why You'll Love These Blank Keystone Inserts

• Universal Keystone Fit: Compatible with standard keystone wall plates, patch panels, and surface mount boxes — fits virtually any brand of keystone-format faceplate.
• Dust & Debris Protection: Snap securely into open keystone ports to prevent dust buildup and keep wiring closets or media walls neat.
• Compact & Lightweight: Each insert measures approximately 2.2 × 2.0 × 1.5 cm (0.86 × 0.78 × 0.59 in) — a perfect snug fit for standard keystone openings.
• Sleek Black Finish: Classic black color blends seamlessly with most wall plates and patch panels for a polished, uniform look.
• Easy Snap-In Installation: No tools required — simply press each blank insert firmly into any unused keystone slot until it clicks into place.
• 10-Pack Value: Includes 10 blank filler inserts, giving you plenty to complete an entire panel or multiple wall plates in one go.

Product Specifications

• Brand: Zoerax
• Compatibility: Standard keystone jack wall plates & patch panels
• Dimensions (each): 2.2 × 2.0 × 1.5 cm / 0.86 × 0.78 × 0.59 in
• Color: Black
• Quantity: 10 pieces per pack

Ideal For

• Home network and AV setups with partially populated wall plates
• Office or commercial structured cabling installations
• Data centers and server room patch panels
• Any installer or DIY enthusiast wanting a clean, professional finish

For guidance on structured cabling best practices, visit the U.S. Consumer Product Safety Commission (CPSC) for safety standards related to electrical and networking installations in the home.

Frequently Asked Questions

Q: What are Zoerax RJ45 Keystone Jack Blank Filler Inserts used for?

A: These blank filler inserts are designed to fill unused keystone jack ports on wall plates, patch panels, and surface mount boxes. They keep open slots covered to block dust and debris while giving your installation a clean, professional look.

Q: Will these blank inserts fit my existing keystone wall plate or patch panel?

A: Yes — these inserts are built to the standard keystone form factor and are compatible with virtually all major-brand keystone-format wall plates and patch panels. Each insert measures approximately 2.2 × 2.0 × 1.5 cm (0.86 × 0.78 × 0.59 in) and snaps in without any tools.

Q: How many blank inserts are included in one pack?

A: Each pack contains 10 blank keystone jack filler inserts, making it easy to complete multiple wall plates or an entire patch panel in a single purchase.

Q: Are these inserts easy to install or remove?

A: Absolutely. Each blank insert features a simple snap-in design — press it into any empty keystone port until it clicks. They can also be removed and repositioned as your network layout changes over time.