The SIP 04110 is a 1/4" BSPT slimline male coupler designed to allow quick connection and disconnection of air tools and air hoses in garages, workshops, and a variety of professional environments. Its compact slimline profile makes it well suited to installations where space is at a premium.
Constructed from zinc-plated steel with Nitrile sealing, the 04110 is built for heavy-duty use and long-term durability. The zinc plating provides corrosion resistance, while the Nitrile seal ensures a reliable, pressure-retaining connection under demanding conditions. The fitting is engineered to withstand high pressure and vibration without compromising performance.
With a maximum flow rate of 1000 litres per minute and a 1/4" BSPT fitting size, this coupler delivers high-volume airflow suited to a wide range of air tools and hose configurations. The BSPT thread form is the standard British pipe thread, widely used across professional workshop equipment. Refer to your SIP equipment manual to confirm suitability for your specific application.
This coupler is available as part of SIP's broader range of air line fittings and accessories. Compatible variants in alternative sizes or configurations may be available — consult the SIP fittings range on the product page for further options.
The SIP 04110 is supplied as a single fitting. Packaged dimensions are 140 x 45 x 30 mm (H x W x D) with a gross weight of 1.00 kg.
Additional Information:
The SIP 1/4" Slimline Male Coupler has a 1000ltr/min flow rate and manufactured from heavy-duty zinc-plated steel with Nitrile sealing designed for high performance in all applications.
- Heavy-duty 1000ltr/min flow rate slimline male coupler
- Manufactured from zinc-plated steel and Nitrile sealing
- Interchangeable with machinery from leading brands
- Reference your SIP manual for further information
- Convenient and superb value-for-money
- 1/4" BSPT air inlet
SIP Industrial are machinery specialists, with the SIP catalogue of products including welding, metalwork, air compressors and tools, power, cleaning, charging, heating, automotive, and more.
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