North Speaker Parts
4" Foam Repair Kit - OD:100MM ID:60MM
4" Foam Repair Kit - OD:100MM ID:60MM
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Technical Specifications & Sizing
| Measurement Type | Dimension |
| Model | 4F#1 |
| Outer Diameter (A) | 100mm |
| Roll Outer Diameter (B) | 88mm |
| Cone Diameter (C) | 68mm |
| Inner Diameter (D) | 60mm |
| Gauge | 0.1mm |
| Edge Type | Flat Edge |
Repair Kit Contents
| Included Item | Quantity |
| Premium Foam Surrounds | 2x |
| T7000 High-Grade Glue | 1x |
| Precision Applicator Brush | 1x |
| Detailed Paper Instructions | 1x |
Speaker Compatibility & Fitment Guide
This premium 4-inch foam surround repair kit (Model 4F#1) is engineered to restore the precise mid-range clarity, vocal articulation, and flexibility of smaller audio drivers. It is an excellent choice for breathing new life into vintage or modern compact bookshelf speakers, multimedia desktop monitors, surround sound satellite speakers, and small center channels.
Because this is a universal sizing kit, please ensure you carefully measure your existing speaker cone and basket edge against our technical specification table above before purchasing.
💬 If you are unsure whether this kit fits your specific speaker, drop us a message with your make and model and we'll gladly check it for you!

Need Repair Glue?
T7000 speaker surround repair glue
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T7000 Glue - 50ml
Regular price £9.95 GBPRegular priceUnit price perSale price £9.95 GBP -
T7000 Glue - 15ml
Regular price £4.95 GBPRegular priceUnit price perSale price £4.95 GBP
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