The snap-on pinlock insulator INS537B combines the speed of a snap fitting with the security of a pin lock for steel T posts. Molded in PP and weighing 21 g, it clips onto the post flange and holds wire, poly wire and poly rope up to 4 mm. This compact model suits standard fence lines where light conductors need dependable insulation.
| Attribute | Detail |
|---|---|
| Item Code | INS537B |
| Product Type | Snap-On Pinlock Insulator |
| Material | PP |
| Color | Black |
| Weight | 21 g |
| Conductor Capacity | Wire, poly wire, poly rope up to 4 mm |
| Package | 500 pcs per case |
| Carton Size | 56 x 45 x 18 cm |
| Port | Shanghai or Ningbo |
Well matched to standard T post fences for sheep, cattle and horses, plus temporary yards and lane dividers where fittings go up and come down often. The pinlock grip keeps lines stable in windy conditions.
Press the fitting over the T post flange until the pin locks, then seat the conductor in the channel. On relocation, unlock the pin and slide the insulator off without tools. Custom colors, packaging and materials are available for bulk buyers.


