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KYA T25 round crown staples are designed for fastening low-voltage wire and cable to suitable mounting surfaces. The 7.6mm round crown follows the profile of the cable and provides clearance around low-voltage wiring when the correct staple size and installation depth are used.
The T25 Series is available with 10mm, 12mm and 14mm leg lengths and uses galvanized steel wire. Typical professional applications include communication cable, coaxial cable, thermostat wire, doorbell wire, alarm and sensor wiring, speaker cable and other low-voltage installations.
| Product Type | Round Crown Cable Staple |
| Series | T25 Series |
| Product Code | KYA-T25 |
| Crown Width | 7.6mm (nominal 5/16") |
| Wire Diameter | 1.2mm |
| Available Leg Lengths | 10mm, 12mm, 14mm |
| Material | Steel Wire |
| Finish | Galvanized |
| Point | Chisel Point |
| Packaging | 1,000 pcs / box |
| Application | Low-voltage wire and cable fastening |
The curved crown is the defining feature of the T25 cable staple. Unlike a conventional flat crown staple, the round profile provides space for cable underneath the crown and makes the fastener suitable for routing low-voltage wiring when installed correctly.
The 7.6mm round crown is shaped for wire and cable fastening rather than general flat-material stapling. The curved profile provides clearance around compatible low-voltage cable and helps position the fastener over the cable during installation.
Three leg lengths are available so professional buyers can select the fastener according to the cable installation, mounting surface and required penetration depth. The correct length should be selected according to the actual installation conditions.
The galvanized finish provides a protective zinc-coated surface on the steel fastener. The suitability of the finish should be confirmed according to the installation environment and project requirements.
The staple legs use a chisel point configuration to assist penetration into suitable fastening substrates and provide consistent driving when used with a compatible T25 staple tool.
KYA lists the T25 Series at 1,000 staples per box, making the product suitable for distributors, electrical supply businesses, installers and other professional buyers requiring cable staples in quantity.
All three KYA T25 versions use the same 7.6mm round crown and 1.2mm listed wire diameter. The main difference is the leg length.
| Item | Leg Length | Crown | Wire Diameter | Finish | Packing |
|---|---|---|---|---|---|
| T25/10 | 10mm | 7.6mm | 1.2mm | Galvanized | 1,000 pcs / box |
| T25/12 | 12mm | 7.6mm | 1.2mm | Galvanized | 1,000 pcs / box |
| T25/14 | 14mm | 7.6mm | 1.2mm | Galvanized | 1,000 pcs / box |
T25 round crown staples are intended for low-voltage wire and cable fastening. Typical applications include communication, control, alarm and audio wiring where a compatible round crown cable staple is specified.
CAT5 and CAT6 network cable
RG59 and RG6 coaxial cable
Telephone and communication wire
Thermostat wire
Doorbell wiring
Security alarm wiring
Sensor wiring
Garage door opener wiring
Speaker and audio cable
Low-voltage lighting cable
The cable diameter, staple size and installation depth should always be checked before fastening. Do not drive the staple so tightly that the cable jacket becomes pinched, cut or visibly deformed.
A conventional flat crown staple is designed primarily to clamp flat materials. A round crown cable staple uses a curved top profile that more closely follows the shape of wire or cable.
| Feature | T25 Round Crown Staple | General Flat Crown Staple |
|---|---|---|
| Crown Shape | Curved profile | Flat profile |
| Primary Purpose | Wire and cable fastening | General material fastening |
| Cable Clearance | Designed to provide space around compatible cable | Not specifically shaped for round cable |
| Product on This Page | 7.6mm T25 Series | Not applicable |
KYA T25 Series staples are designed for staple tools that accept the T25 round crown fastener format. Arrow T25 is a widely used professional low-voltage wire and cable stapler in this fastener family.
T25-compatible tools are designed to position a curved crown staple over wire or cable. Before purchasing replacement fasteners, verify the tool model, accepted T25 staple length and magazine specification.
| Fastener Series | T25 |
| Fastener Style | Round Crown Cable Staple |
| KYA Crown Width | 7.6mm |
| KYA Leg Length Range | 10–14mm |
| Tool Type | T25-compatible low-voltage wire and cable stapler |
| Before Ordering | Confirm the tool model and accepted staple leg length |
KYA supplies the T25 round crown staple in 10mm, 12mm and 14mm leg lengths. Selection depends on the cable, mounting substrate and required penetration depth rather than cable diameter alone.
The shortest leg length in this KYA T25 range. It can be considered where a shorter fastener is required and the mounting material provides sufficient holding depth.
The intermediate leg length provides another option for installers and distributors who require a T25 staple between the 10mm and 14mm versions.
The longest leg length listed in this KYA T25 range. It can be selected where additional fastener penetration is required and the mounting substrate is suitable.
For accurate product matching and quotation, specify the required T25 leg length, purchasing quantity, tool model and delivery destination. Professional buyers should also state any packaging or other purchasing requirements with the inquiry.
| Product Code | KYA-T25 |
| Available Sizes | T25/10, T25/12, T25/14 |
| Crown | 7.6mm Round Crown |
| Finish | Galvanized |
| Packing | 1,000 pcs / box |
| Inquiry Information | Staple size, tool model, quantity, application and delivery destination |
The current product information lists a 1,000-piece sample box, with freight paid by the recipient, a minimum order quantity of 50 boxes (one pallet), and OEM branding options. Confirm sample availability, freight, current MOQ and branding requirements when requesting a quotation.
T25 round crown staples are designed primarily for fastening low-voltage wire and cable. Typical applications include communication cable, coaxial cable, thermostat wiring, doorbell wire, alarm wiring, speaker cable and similar low-voltage installations.
KYA lists a 7.6mm round crown for this T25 Series. The curved crown is designed to fit over compatible wire or cable rather than clamp a flat material.
The KYA T25 range shown on this page includes 10mm, 12mm and 14mm leg lengths, identified as T25/10, T25/12 and T25/14.
T25 round crown staples are commonly used for low-voltage communication wiring, including compatible CAT5 and CAT6 installations. The cable dimensions and installation requirements should be checked before selecting the staple and setting the driving depth.
Yes, T25-type round crown staples are commonly used with compatible low-voltage coaxial cable such as RG59 and RG6. Always confirm the outside diameter of the actual cable and avoid overdriving the staple onto the cable jacket.
T25 low-voltage cable stapling systems are commonly specified for wire and cable up to approximately 1/4 inch in diameter. The actual fit depends on the cable construction, staple dimensions and installation depth, so the cable should be checked before installation.
Use a staple gun designed for the T25 round crown fastener series. Arrow T25 is one established low-voltage wire and cable stapler using T25-type round crown staples. Confirm the exact tool model and accepted staple length before ordering replacement staples.
The curved crown follows the general profile of round wire and cable and provides clearance over compatible cable. Flat crown staples are primarily intended for flat materials and are not necessarily suitable substitutes for a specified cable staple.
Use a compatible T25 staple tool and select the correct leg length for the mounting surface. Drive the staple securely enough to retain the cable while leaving sufficient clearance so the cable jacket is not pinched, cut or visibly deformed.
The current KYA product specification lists 1,000 staples per box.
Provide the required T25 size, quantity, staple gun model, application and delivery destination. Referencing KYA-T25 together with T25/10, T25/12 or T25/14 helps identify the required fastener.
