Seperate screw-thread retaining nut GL14

The picture may be different from the article and can include supply, which is not in the standard scope.

Seperate screw-thread retaining nut, for hollow standard. stopcock plugs, in 3 parts, Ultradur, ST 21,5, GL 14
Description value
WEEE obligation: No
WEEE obligation: No
ST-seperate plug hollow ST 21,5 ST-seperate plug, "Type N", ST 21,5, hollow, without screw thread...