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🔥 Seal the deal on safety with Hilti Firestop Block!
Hilti Firestop Block CFS-BL is a moldable firestop putty block designed to protect electrical boxes in fire-resistive walls by preventing flames, smoke, and toxic gases from passing through. Sized for 5.25-inch grooves, it suits both commercial and residential applications, offering certified fire marshal approval and durable Grade 10.9 hardness in a lightweight form.
| ASIN | B01MT7UWCF |
| Brand Name | HILTI |
| Colour | Gray |
| Compatible Groove Diameter | 5.25 Inches |
| Customer Reviews | 3.7 out of 5 stars 7 Reviews |
| Exterior Finish | Gray coating or material |
| Exterior finish | Gray coating or material |
| Fastener Type | Firestop Bolt |
| Grade Rating | Ultimate |
| Head Type | Hex |
| Head style | Hex |
| Item Dimensions | 13.7 x 20 x 5.1 centimetres |
| Item Hardness | Grade 10.9 |
| Item Weight | 0.78 Pounds |
| Manufacturer | Hilti |
| Manufacturer Grade | Grade CFS |
| Manufacturer Part Number | CFS-BL |
| Manufacturer grade | Grade CFS |
| Material | Multiple |
| Material Type | Multiple |
| Model Number | CFS-BL |
| Number of Pieces | 1 |
| Screw Head Style | Hex |
| Thread Size | 1/4"-20 UNF |
| Thread Style | Right Hand |
| Thread Type | UNF |
| Thread size | 1/4"-20 UNF |
P**Y
Not what I needed I didn't work for me it's
It didn't work for what we needed it not moldable. Probably more I me .I returned it and was very happy how fast they took care of my refund 5 stars to them for that
M**.
Fire marshal approved
Just I was going looking for!
Trustpilot
3 days ago
1 month ago