Wiring Accessories
Cable Markers
SGI Markers are designed to help identify cables, wires and pipes in panels, enclosures junction boxes etc quickly and accurately.

At a Glance
- Material: Made from premium Heavy Metals free ROHS compliant PVC compound developed in‐house by SGI.
- Standard Colors: Yellow body with marking in Black
- White body with marking in black ink available on request and at extra cost.
- AVAILABLE IN different packing’s like POLYBAG, CORRUGATED REEL & CORRUGATED BOX


- Wiring Accessories
- In-Stock
- Coming Soon
F Type
V Type
T Type
C Type
ERT Type

- Closed marker to be fitted before solder connection is made or terminal is attached
- Marker expands to fit various cable diameters and retracts to hold wires firmly in position
- F Type Markers are straight cut
- Made of soft grade PVC that will resist oil, grease
- Superior quality Hot- Foil Marking
Product Code For Pkt | Size(mm2) | Suitable for Cable Dia (mm.) | Std. Marking | Standard Packing | Product Code For Reels |
---|---|---|---|---|---|
SF-6001 FX | 0.5 | 1.75 to 2.0 | 0 to 9, A to Z, +, -, /,.(Dot) & Blank | 100 pcs bag/ 1000 pcs Reel | SF-6201 FX |
SF-6002 FX | 1 | 2.5 to 3.0 | ” | ” | SF-6202 FX |
SF-6003 FX | 1.5 | 2.75 to 3.5 | ” | ” | SF-6203 FX |
SF-6004 FX | 2.5 | 3.40 to 4.0 | ” | ” | SF-6204 FX |
SF-6005 FX | 4 | 4.5 to 6.0 | ” | ” | SF-6205 FX |
SF-6006 FX | 6 | 5.75 to 7.0 | ” | 100 pcs Bag/ 500 pcs Reel | SF-6206 FX |
SF-6007 FX | 10 | 6.5 to 7.5 | ” | ” | SF-6207 FX |
SF-6008 FX | 16 | 7.5 to 9.0 | ” | 100 pcs Bag/ 250 pcs Reel | SF-6208 FX |
SF-6009 FX | 25 | 9.0 to 10.5 | ” | ” | SF-6209 FX |
SF-6010 FX | 35 | 10 to 12.5 | ” | 100 pcs Bag | SF-6210 FX |
SF-6011 FX | 50 | 12.5 to 14.0 | ” | ” | SF-6211 FX |
- Unique style of the marker which interlocks when fitted, enabling easy Alignment of multiple character markers
- Closed marker to be fitted before solder connection is made or terminal is Attached
- Marker expands to fit various cable diameters and retracts to hold wires Firmly in position. Made of soft grade PVC that will resist oil, grease
- Superior quality Hot- Foil Marking
Product Code For Pkt | Size(mm2) | Suitable for Cable Dia (mm.) | Std. Marking | Standard Packing | Product Code For Reels |
---|---|---|---|---|---|
SF-6021 VX | 0.5 | 1.75 to 2.0 | 0 to 9, A to Z, +, -, /,.(Dot) & Blank | 100 pcs bag/ 1000 pcs Reel | SF-6301 VX |
SF-6022 VX | 1 | 2.5 to 3.0 | ” | ” | SF-6302 VX |
SF-6023 VX | 1.5 | 2.75 to 3.5 | ” | ” | SF-6303 VX |
SF-6024 VX | 2.5 | 3.40 to 4.0 | ” | ” | SF-6304 VX |
SF-6025 VX | 4 | 4.5 to 6.0 | ” | ” | SF-6305 VX |
SF-6026 VX | 6 | 5.75 to 7.0 | ” | 100 pcs Bag/ 500 pcs Reel | SF-6306 VX |
SF-6027 VX | 10 | 6.5 to 7.5 | ” | ” | SF-6307 VX |
SF-6028 VX | 16 | 7.5 to 9.0 | ” | 100 pcs Bag/ 250 pcs Reel | SF-6308 VX |
- SGI manufactures the unique T- shaped markers which makes it extremely easy to apply and has a large print area. Available in both Straight Cut and Chevron cut
- Grips gently and so is ideal for delicate wires
Product Code (V Type) Reel | Size(mm2) | Suitable for Cable Dia (mm.) | Std. Marking | Product Code Straight cut (F Type) | Product Code Chevron cut (V Type) | Product Code (F Type) Reel | Standard Packing |
---|---|---|---|---|---|---|---|
SF-6309 TX | Small “T” Universal | 2.75 to 6.0 | 0 to 9, A to Z, +, -, /,.(Dot) & Blank | SF-6012 | SF-6032 | SF-6209 | 100 pcs/ bag |
SF-6310 TX | Big “T” Universal | 3.5 to 7.0 | ” | SF-6013 | SF-6033 | SF-6210 | ” |

Size(mm2) | Product Code (F Type) | Product Code (V Type) | Suitable for Cable Dia (mm.) | Std. Marking | Standard Packing |
---|---|---|---|---|---|
0.5 | SFC-6001 CXYZ | SFC-6021 | 1.75 to 2.0 | 0 to 9 only on dif- ferent color tubes as per pic 1.1” | 100 pcs/bag |
1 | SFC-6002 CXYZ | SFC-6022 CXYZ | 2.5 to 3.0 | ” | ” |
1.5 | SFC-6003 CXYZ | SFC-6023 CXYZ | 2.75 to 3.5 | ” | ” |
2.5 | SFC-6004 CXYZ | SFC-6024 CXYZ | 3.4 to 4.0 | ” | ” |
4 | SFC-6005 CXYZ | SFC-6025 CXYZ | 4.5 to 6.0 | ” | ” |
6 | SFC-6006 CXYZ | SFC-6026 CXYZ | 5.75 to 7.0 | ” | ” |
10 | SFC-6007 CXYZ | SFC-6027 CXYZ | 6.5 to 7.5 | ” | ” |
16 | SFC-6008 CXYZ | SFC-6028 CXYZ | 7.5 to 9.0 | ” | “ |
25 | SFC-6009 CXYZ | - | 9 to 10.5 | ” | “ |
35 | SFC-6010 CXYZ | - | 10 to 12.5 | ” | “ |
50 | SFC-6011 CXYZ | - | 12.5 to 14.0 | “ |

- In line with customer’s requirements for a marker to identify the increasing number of smaller diameter data, fibre-optic and telecommunication wires, SGI manufactures the unique OVAL SHAPED markers.
- Fits even cables of diameters 0.8-2.0 mm (0.-0.7 sq.mm).
- The Oval shape enables the marker to fit easily onto cable and also maintain its position.
Size | Product Code (F Type) | Suitable for Cable Dia (mm.) | Std. Marking | Standard Packing |
---|---|---|---|---|
0.3 (ERT 00) | SF-6101 00X | 0.8 to 1.0 | 0 to 9, A to Z, +, -, /,.(Dot) & Blank” | 100 pcs/bag |
0.45 (ERT 0) | SF-6102 0X | 1.0 to 1.5 | 0 to 9, A to Z, +, -, /,.(Dot) & Blank” | 100 pcs/bag |
0.75 (ERT 1) | SF-6102 1X | 1.8 to 2.2 | 0 to 9, A to Z, +, -, /,.(Dot) & Blank” | 100 pcs/bag |
1 (ERT 2) | SF-6104 2X | 2.2 to 3.0 | 0 to 9, A to Z, +, -, /,.(Dot) & Blank” | 100 pcs/bag |
1.5 (ERT 3) | SF-6105 3X | 3.2 to 3.8 | 0 to 9, A to Z, +, -, /,.(Dot) & Blank” | 100 pcs/bag |
2.5 (ERT 4) | SF-6106 4X | 3.5 to 4.5 | 0 to 9, A to Z, +, -, /,.(Dot) & Blank” | 100 pcs/bag |
4 (ERT 5) | SF-6107 5X | 5.0 to 6.0 | 0 to 9, A to Z, +, -, /,.(Dot) & Blank” | 100 pcs/bag |
Features
Key Industries
Specification
- SGI Markers are designed to help identify cables, wires and pipes in panels, enclosures junction boxes etc quickly and accurately
- Markers are compulsorily used by industries since they increase safety and save time in manufacturing stoppages. Markers simplify and reduce costs during maintenance, service, fault identification, repairs and exchanging of electrical equipment’s.
- SGI has developed a complete range of high quality cable markers as per international standards for applications like electrical & networking wiring, Hydraulic and Pneumatic piping.
- Proven in the field, billions of times over, they combine low cost, easy application and the ability to make up any combination anywhere, any time.
- SGI manufactures and hold more stock than any of our competitors so you can be sure of a fast turnaround when you order from us.
- Huge production volumes enable us to offer amazingly low prices
- Electrical
- Telecom
- Electronics
- Defense & Aviation
- Computers
- Real Estate
- Railways
- IT/Networking
- Automation system
- Automobiles
- Electric Vehicle
- Charging Stations
- Ultimate Elongation: 275%
- Tensile strength: 15.50 N/mm2
- Temperature Range: -20 Deg C to +85 Deg C
- Durability:-Flammability resistance according to UL94-VO





Brochures
View our 2023 SGI PVC Marking Sleeves prospectus of the brochure for an easy-to-read guide on all of the variants available.