Sliding Compression Fittings

Servotech have an extensive range of compression fittings in both brass and stainless steel. We stock both BSPT and NPT thread types and have metric threads available. Refer to the tables below for specific sizes of Imperial and Metric tubes, other sizes available on request.


Tube Size (Metric)Thread
1.5mm1/8" BSPT or NPT
3.0mm1/8" BSPT or NPT
3.0mm1/4" BSPT or NPT
3.0mm1/2" BSPT or NPT
4.5mm1/4" BSPT or NPT
6.0mm1/4" BSPT or NPT
6.0mm1/2" BSPT or NPT
Tube Size (Imperial)Thread
1/16"1/8" BSPT or NPT
1/8"1/8" BSPT or NPT
1/8"1/4" BSPT or NPT
3/16"1/4" BSPT or NPT
1/4"1/4" BSPT or NPT
1/4"1/2" BSPT or NPT
3/8"1/2" BSPT or NPT