
Our ENGMATTEC mixed service plug kit: ten yellow conical plugs in oil resistant rubber that seal hoses, pipes, valve ports and pump and motor openings during maintenance. One tapered plug covers a whole range of bore sizes, so you carry a handful instead of a box of fittings. No tools, push and twist to seal. Need more of one size, or bigger bores? The single-size packs and the 61 to 130 mm Industrial XL plug are in the same dropdown.
| SKU | Range | Plugs bore sizes | What is in it |
|---|---|---|---|
| KIT-SPL-0142 | ENGMATTEC | 1 - 42 mm | 10 mixed (Micro, Standard, X-Large) |
| KIT-SPL-0110 | ENGMATTEC | 1 - 10 mm | 20 Micro |
| KIT-SPL-0522 | ENGMATTEC | 5 - 22 mm | 10 Standard |
| KIT-SPL-1342 | ENGMATTEC | 13 - 42 mm | 4 X-Large |
| SPL-MIC-20 | Standard range | 1 - 10 mm | 20 Micro |
| SPL-MIX-10 | Standard range | 1 - 43 mm | 4 Micro, 4 Standard, 2 X-Large |
| SPL-STD-10 | Standard range | 5 - 22 mm | 10 Standard |
| SPL-XLG-4 | Standard range | 13 - 43 mm | 4 X-Large |
| KIT-SPL-61130 | Standard range | 61 - 130 mm | 1 Industrial XL |
| Parameter | Value |
|---|---|
| Material | Oil resistant rubber, yellow |
| Temperature range | -25°C to +90°C |
| Micro | 1 to 10 mm |
| Standard | 5 to 22 mm |
| X-Large | 13 to 42/43 mm |
| Industrial XL | 61 to 130 mm, single plug |
| Fitting | By hand: insert, push, then push and twist in one action |
These are the plugs to grab when a hose lets go on site and you need to stop the oil before anything else. Push and twist in one movement and the taper bites. Do not hammer them in: if the plug bottoms out in the bore it can be cut, and a sliver of rubber in a valve is a far bigger job than the one you started. If you trim a plug to fit a shallow port, leave enough outside the hole to get hold of it. They hold oil in during a repair, they are not for running the machine, so pull every one before you start up.
📄 Conical Service Plugs Datasheet (PDF)
Need help choosing? Call 1300 146 737 or email sales@mhfgc.com.au, real technicians, real answers.