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Semco® 850 Manual Dispensing Gun Metal 20oz (230274)

Semco® 850 Manual Dispensing Gun Metal 20oz (230274)

The Semco model 850 gun is a hand-operated, high quality dispensing gun designed to accept Semco disposable cartridges or Semkit packages.

Please note: image does not show the exact retainer size.

£344.45 excl VAT
£413.34 inc VAT

Please select a size.

No stock - lead time 43 days
Non Hazardous
Commodity Code: 84798997
Country of Origin: United States
Bulk discounts
£344.45 + VAT
£327.23 + VAT
£318.62 + VAT
£310.01 + VAT

It is suitable for the "infield" application of sealants and other materials. The ratchet handle is made of metal for tough, durable, long-term. A threaded retainer provides a tight fit into the ratchet handle, permitting uninterrupted operation. It also allows for the quick and easy replacement of cartridges. Custom size retainers accommodate Semco, 1, 2.5, 8, 8, 12, 20, 32 oz., and 1/10 gallon disposable cartridges. The retainers are available in metal or plastic.


  • Portable.
  • Requires no air or power supply.
  • Available in 1, 2.5, 6, 8, 12, 20, 32 oz. and 1/10 gallon sizes.
  • Lightweight.
  • Rugged, heavy gauge metal construction.
  • Easy to operate.
  • Dispenses a wide range of sealants, adhesives, or other materials.
  • Handles thick, viscous materials.

Part Code: 230274

Orders over £50 placed online will now qualify for FREE UK Mainland delivery*

Orders under £50 placed online for UK Mainland delivery is £8.00*

**Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £21.00, orders placed through the office will incur additional charges.** 

International delivery (door to door delivery) is available for selected countries worldwide. Shipping will be automatically calculated based on the weight, location and hazardous nature of the goods. Customers can also choose ex works to arrange their own collection.
Please refer to our delivery page for more information.

Document Downloads
Sil-Mid Limited DO NOT GUARANTEE that the information in these documents is the most up to date information available from the manufacturer, there are times when updated information is released and we are not made aware immediately.