
SMC KQH1000 (KQH10-00) - One-Touch Fitting Straight Union, Ø10 mm Tube O.D., Threadless Straight Union
SMC KQH1000 One-Touch Fitting Straight Union — Ø10 mm tube both ends, no thread. Applicable tubing O.D. Ø10 mm on both ends, same tubing size straight union, no male thread, no sealant, black body with blue release button, usable in vacuum to −100 kPa.
MPN: KQH10-00 · SKU: KQH1000
KQH10-00 Applications
The SMC KQH1000 is the Ø10 mm threadless straight union of the KQ family, joining two 10 mm tube ends in-line with no pipe thread at all. It is used in factory automation, conveyor and material handling systems to extend a run, repair a damaged length of tube, or break a line for maintenance. Because both ends are push-in, it installs without sealant, tape or tools. SMC discontinued manufacture in May 2012 and lists the KQ2 series KQ2H10-00A as the replacement part number.
KQH10-00 Specifications
| Brand | SMC | Manufacturer Part No. | KQH10-00 |
| Product Type | One-Touch Fitting Straight Union | Series | KQ |
| Type | H - Male Connector, Straight Union, Different Diameter Straight | Applicable Tubing O.D. | Ø10 mm |
| Bore Size | 00 - Same tubing size | Sealant (Male Thread) | None |
| Product Colour | Body: Black / Release Button: Blue | Vacuum Capability | Usable in vacuum to −100 kPa |
| Made To Order | Standard | Lifecycle Status | Manufacture discontinued since 5/2012; replacement series KQ2H-00A (KQ2H10-00A) |
Equivalents & Cross-Reference
Cross-references are functional equivalents provided for guidance only. Verify port size, flow, and pressure rating before substituting.
KQH10-00 Datasheet & Manual
Download Datasheet & ManualSMC KQH1000 · PDF · Official SMC documentTrusted by




