Click here to go to the Catalogue
ask@scientific-labs.com www.scientificlabs.co.uk
Screwthread Joints
C9-54
Size 24 screwcaps allow different tube sizes to be inserted by using the appropriate rubber rings and PTFE washers. Size
28 screwcaps also accept different tube diameters but screwcaps must be changed to fit each size together with rings and
washers.
Plastic Caps for Screwthread Joints
Code
Acceptable diameter thread size
Tubing diam to fit through cap, mm
QQC137
13
6.0 - 7.0
QQC1811 18
7.0 - 8.5
QQC2412 24
6.0 - 7.0
QQC289
28
6.0 - 7.0
QQC2813 28
10.5 - 11.5
QQC2821 28
18.0 - 19.0
Rubber Rings for Screwthread Joints
Code
Acceptable diameter Thread size
QQR136
13
QQR187
18
QQR246
24
QQR249
24
QQR2411 24
QQR286
28
QQR2811 28
QQR2818 28
PTFE Washers for Screwthread Joints
Code
Acceptable diameter Thread size
QQW136 13
QQW187 18
QQW246 24
QQW249 24
QQW2411 24
QQW286 28
QQW2811 28
QQW2818 28
QUICKFIT
, SOCKETS
QUICKFIT, SOCKETS
685