Screw Caps
Filter by price
Filter by attributes
Pack Size
Diameter
Type
Colour
Size
With
Filter by manufacturer
Recently viewed products
-
-
Glass Fibre Filter GA-55 300mm x 300mm, Box 10GA-55 300mm x 300mm -
-
-
-
-
-
-
-
-
-
Screw closure, N 10, PP, black, center hole, PTFE red/Silicone w./PTFE red,1.0mm 702048
702048
N 10 PP screw cap, black, center hole (ready assembled) PTFE red / Silicone white / PTFE red 45° shore A 1.0 mm
Screw closure, N 13, PP, black, center hole, no liner 702963
702963
N 13 PP screw cap, black, center hole no liner
Screw closure, N 13, PP, black, center hole, Red Rubber/FEP colorless, 1.5 mm 702050
702050
N 13 PP screw cap, black, center hole Red Rubber / FEP colorless 40° shore A 1.5 mm
Screw closure, N 13, PP, black, center hole, Silicone white/PTFE red, 1.3 mm 702926
702926
N 13 PP screw cap, black, center hole Silicone white / PTFE red 40° shore A 1.3 mm
Screw closure, N 13, PP, black, closed top, no liner 702966
702966
N 13 PP screw cap, black, closed top no liner
Screw closure, N 13, PP, black, closed top, Red Rubber/FEP colorless, 1.5 mm 702051
702051
N 13 PP screw cap, black, closed top Red Rubber / FEP colorless 40° shore A 1.5 mm
Screw closure, N 13, PP, black, closed top, Silicone white/PTFE red, 1.3 mm 702052
702052
N 13 PP screw cap, black, closed top Silicone white / PTFE red 40° shore A 1.3 mm
Screw closure, N 13, PP, black,center hole,Sil. white/PTFE blue,cross-slit,1.5mm 702925
702925
N 13 PP screw cap, black, center hole Silicone white/PTFE blue, cross-slit Hardness: 50° shore A Thickness: 1.5 mm pack of 100
Screw closure, N 18, metal (magn.), sil., center hole, Silic. w./PTFE blue,1.5mm 702055
702055
N 18 magnetic screw cap, silver center hole Silicone white / PTFE blue 45° shore A 1.5 mm
Screw closure, N 18, metal (magn.), sil.,c. hole,Silicone blue tr./PTFE w.,1.5mm 702827
702827
N 18 magnetic screw cap, silver center hole Silicone blue transparent / PTFE white 45° shore A 1.5 mm
Screw closure, N 18, metal (magn.), silver, c. hole, Red Rubber/TEF, 1.5 mm 702072
702072
N 18 magnetic screw cap, silver center hole Red Rubber / TEF colorless 45° shore A 1.5 mm
Screw closure, N 18, metal (magn.), silver, closed top,Butyl red/PTFE gray,1.5mm 702139
702139
N 18 magnetic screw cap, silver, closed top Butyl red/PTFE grey Hardness: 50° shore A Thickness: 1.5 mm pack of 100
Screw closure, N 18, metal (magn.), silver,center hole,Butyl red/PTFE gray,1.5mm 702137
702137
N 18 magnetic screw cap, silver, center hole Butyl red/PTFE grey Hardness: 50° shore A Thickness: 1.5 mm pack of 100
Screw closure, N 18, metal (magn.),sil.,c. hole,Silicone w./PTFE blue,slit,1.5mm 702136
702136
N 18 magnetic screw cap, silver center hole Silicone white / PTFE blue, slit 45° shore A 1.5 mm
Screw closure, N 18, metal (magn.),silver,closed top,Silicone w./PTFE blue,1.5mm 702140
702140
N 18 magnetic screw cap, silver, closed top Silicone white/PTFE blue Hardness: 45° shore A Thickness: 1.5 mm pack of 100
Screw closure, N 24, polypropylene, white, center hole, no liner 702060
702060
N 24 PP screw cap, white, center hole no liner
Screw closure, N 24, polypropylene, white, closed top, no liner 702061
702061
N 24 PP screw cap, white, closed top no liner
Screw closure, N 24, PP, white, center hole, Butyl red/PTFE gray, 2.4 mm 702130
702130
N 24 PP screw cap, white, center hole Butyl red / PTFE gray 50° shore A 2.4 mm
Screw closure, N 24, PP, white, center hole, Silicone natural/PTFE colorl.,3.2mm 702171
702171
N 24 PP screw cap, white, center hole Silicone white/PTFE beige Hardness: 45° shore A Thickness: 3.2 mm pack of 100
Screw closure, N 24, PP, white, closed top, Butyl red/PTFE gray, 2.4 mm 702102
702102
N 24 PP screw cap, white, closed top Butyl red / PTFE gray 50° shore A 2.4 mm
Screw closure, N 8, PP, black, center hole, PTFE red/Silicone w./PTFE red, 1.0mm 702069
702069
N 8 PP screw cap, black, center hole PTFE red / Silicone white / PTFE red 50° shore A 1.0 mm
Screw closure, N 8, PP, black, center hole, Red Rubber/FEP colorl., 1.3 mm 702067
702067
N 8 PP screw cap, black, center hole Red Rubber / FEP colorless 45° shore A 1.3 mm
Screw closure, N 8, PP, black, center hole, Silicone white/PTFE blue, slit,1.0mm 702437
702437
N 8 PP screw cap, black, center hole Silicone white / PTFE blue, slit 55° shore A 1.0 mm
Screw closure, N 8, PP, black, center hole, Silicone white/PTFE red, 1.3 mm 70245
70245
N 8 PP screw cap, black, center hole Silicone white / PTFE red 45° shore A 1.3 mm
Screw closure, N 8, PP, black, closed top, Red Rubber/FEP colorl., 1.3 mm 702068
702068
N 8 PP screw cap, black, closed top Red Rubber / FEP colorless 45° shore A 1.3 mm
Screw closure, N 8, PP, black, closed top, Silicone white/PTFE red, 1.3 mm 702066
702066
N 8 PP screw cap, black, closed top Silicone white / PTFE red 45° shore A 1.3 mm
Screw closure, N 9, PP, black, center hole, no liner 702162
702162
N 9 PP screw cap, black, center hole no liner
Screw closure, N 9, PP, black, center hole, Red Rubber/FEP colorless, 1.0 mm 702080
702080
N 9 PP screw cap, black, center hole Red Rubber / FEP colorless 45° shore A 1.0 mm
Screw closure, N 9, PP, black, center hole, Silicone white/PTFE blue, slit,1.0mm 702039
702039
N 9 PP screw cap, black, center hole Silicone white / PTFE blue, slit 55° shore A 1.0 mm
Screw closure, N 9, PP, black, center hole, Silicone white/PTFE red, 1.0 mm 702036
702036
N 9 PP screw cap, black, center hole Silicone white / PTFE red 45° shore A 1.0 mm
Screw closure, N 9, PP, black,center hole,PTFE red/Silicone white/PTFE red,1.0mm 702158
702158
N 9 PP screw cap, black, center hole PTFE red / Silicone white / PTFE red 50° shore A 1.0 mm
Screw closure, N 9, PP, blue, center hole, no liner 702161
702161
N 9 PP screw cap, blue, center hole no liner
Screw closure, N 9, PP, blue, center hole, PTFE, white, 0.25 mm 702031
702031
N 9 PP screw cap, blue, center hole PTFE virginal, white 53° shore D 0.25 mm
Screw closure, N 9, PP, blue, center hole, Red Rubber/FEP colorless, 1.0 mm 702732
702732
N 9 PP screw cap, blue, center hole Red Rubber / FEP colorless 45° shore A 1.0 mm
Screw closure, N 9, PP, blue, center hole, Silicone white/PTFE blue, slit, 1.0mm 702288.1
702288.1
N 9 PP screw cap, blue, center hole Silicone white / PTFE blue, slit 55° shore A 1.0 mm
Screw closure, N 9, PP, blue, center hole, Silicone white/PTFE red, 1.0 mm 702287.1
702287.1
N 9 PP screw cap, blue, center hole Silicone white / PTFE red 45° shore A 1.0 mm
Screw closure, N 9, PP, blue, center hole,PTFE red/Silicone white/PTFE red,1.0mm 702035
702035
N 9 PP screw cap, blue, center hole PTFE red / Silicone white / PTFE red 50° shore A 1.0 mm
Screw closure, N 9, PP, blue, closed top, PTFE, white, 0.25 mm 702032
702032
N 9 PP screw cap, blue, closed top PTFE virginal, white 53° shore D 0.25 mm
Screw closure, N 9, PP, blue, closed top, Red Rubber/FEP colorless, 1.0 mm 702033
702033
N 9 PP screw cap, blue, closed top Red Rubber / FEP colorless 45° shore A 1.0 mm
Screw closure, N 9, PP, blue, closed top, Silicone white/PTFE red, 1.0 mm 702034
702034
N 9 PP screw cap, blue, closed top Silicone white / PTFE red 45° shore A 1.0 mm
Screw closure, N 9, PP, green, center hole, no liner 702164
702164
N 9 PP screw cap, green, center hole no liner
Screw closure, N 9, PP, green, center hole, PTFE red/Silicone w./PTFE red,1.0mm 702085
702085
N 9 PP screw cap, green, center hole PTFE red / Silicone white / PTFE red 50° shore A 1.0 mm
Screw closure, N 9, PP, green, center hole, Red Rubber/FEP colorless, 1.0 mm 702082
702082
N 9 PP screw cap, green, center hole Red Rubber / FEP colorless 45° shore A 1.0 mm
Screw closure, N 9, PP, green, center hole, Silicone white/PTFE blue, slit,1.0mm 702083
702083
N 9 PP screw cap, green, center hole Silicone white / PTFE blue, slit 55° shore A 1.0 m
Screw closure, N 9, PP, green, center hole, Silicone white/PTFE red, 1.0 mm 702038
702038
N 9 PP screw cap, green, center hole Silicone white / PTFE red 45° shore A 1.0 mm
Screw closure, N 9, PP, red, center hole, no liner 702163
702163
N 9 PP screw cap, red, center hole no liner
Screw closure, N 9, PP, red, center hole, PTFE red/Silicone white/PTFE red,1.0mm 702084
702084
N 9 PP screw cap, red, center hole PTFE red / Silicone white / PTFE red 50° shore A 1.0 mm
Screw closure, N 9, PP, red, center hole, Red Rubber/FEP colorless, 1.0 mm 702081
702081
N 9 PP screw cap, red, center hole Red Rubber / FEP colorless 45° shore A 1.0 mm
Screw closure, N 9, PP, red, center hole, Silicone white/PTFE blue, slit, 1.0mm 702040
702040
N 9 PP screw cap, red, center hole Silicone white / PTFE blue, slit 55° shore A 1.0 mm
Screw closure, N 9, PP, red, center hole, Silicone white/PTFE red, 1.0 mm 702037
702037
N 9 PP screw cap, red, center hole Silicone white / PTFE red 45° shore A 1.0 mm
Screw closure, N 9, PP, transp., center hole, Red Rubber/FEP colorl., 1.0 mm 702030
702030
N 9 PP screw cap, transparent, center hole Red Rubber / FEP colorless 45° shore A 1.0 mm
Screw closure, N 9, PP, transp., center hole,PTFE red/Silicone w./PTFE red,1.0mm 702286
702286
N 9 PP screw cap, transparent, center hole PTFE red / Silicone white / PTFE red 50° shore A 1.0 mm
Screw closure, N 9, PP, transp., center hole,Silicone white/PTFE blue,slit,1.0mm 702288
702288
N 9 PP screw cap, transparent, center hole Silicone white / PTFE blue, slit 55° shore A 1.0 mm
Screw closure, N 9, PP, transparent, center hole, no liner 702160
702160
N 9 PP screw cap, transparent, center hole no liner
Screw closure, N 9, PP, transparent, center hole, PTFE, white, 0.25 mm 702029
702029
N 9 PP screw cap, transparent, center hole PTFE virginal, white 53° shore D 0.25 mm
Screw closure, N 9, PP, transparent, center hole, Silicone white/PTFE red, 1.0mm 702287
702287
N 9 PP screw cap, transparent, center hole Silicone white / PTFE red 45° shore A 1.0 mm
Screw closure, N 9, PP, yellow, center hole, no liner 702165
702165
N 9 PP screw cap, yellow, center hole no liner
Screw closure, N 9, PP, yellow, center hole, Red Rubber/FEP colorless, 1.0 mm 702147
702147
N 9 PP screw cap, yellow, center hole Red Rubber / FEP colorless 45° shore A 1.0 mm
Screw closure, N 9, PP, yellow, center hole, Silicone white/PTFE blue,slit,1.0mm 702109
702109
N 9 PP screw cap, yellow, center hole Silicone white / PTFE blue, slit 55° shore A 1.0 mm
Screw closure, N 9, PP, yellow, center hole, Silicone white/PTFE red, 1.0 mm 702107
702107
N 9 PP screw cap, yellow, center hole Silicone white / PTFE red 45° shore A 1.0 mm
Screw Caps, Septa & Liners for Laboratory Vials – Wide Range Available in NZ
Discover the trusted selection of screw caps, septa, and vial liners at MicroAnalytix NZ, your local source for premium laboratory consumables. Designed for secure sample storage, instrumental analysis, and chromatography, our collection includes a wide variety of Screw thread caps, Crimp Caps, Snap Top Caps, GC Septa and metal caps sourced from trusted brands like JG Finneran, Macherey-Nagel, and MicroScience.
Extensive Range of Screw Caps Sizes
We offer one of the most comprehensive selections of screw caps in NZ, with compatibility across virtually all standard vial neck sizes:
Sizes: 8mm, 9mm, 10mm, 13mm, 15mm, 17mm, 18mm, 20mm, 24mm
Thread Sizes: 8-425mm, 9-425mm, 10-425mm, 13-425mm, 15-415mm, 15-425mm, 18-400mm, 20-400mm, 22-400mm, 24-400mm, 24-414mm
These screw thread caps ensure tight, reliable sealing for sample integrity during transport, storage, and analysis.
Screw Cap Types to Fit Your Lab Needs
Our selection includes both general-use and specialty screw cap options:
- Magnetic Seals
- Polypropylene Open Hole Caps
- Solid Top Polypropylene Caps
- R.A.M.™ Series: Smooth Cap, Ribbed Cap, Magnetic Cap, Smooth PP Open Hole Cap, Ribbed PP Open Hole Cap
- Top Seal™ Closures
- Ribbed/Smooth Thermoset Solid Top Caps
Each cap is compatible with a variety of septa (e.g. PTFE/Silicone, PTFE/Rubber, slit septa) to suit a wide range of analytical methods, including GC and HPLC.
Colour Options for Easy Identification
Our screw caps are available in a broad colour palette to suit sample identification systems:
Black, White, Blue, Silver, Green, Red, Yellow, Natural, Transparent, Pink, and Orange
Whether you're equipping a GC, HPLC, or LC-MS lab, or need dependable vial caps for long-term storage, our collection of lab-grade caps and septa ensures compatibility, performance, and value. Whether you're searching for black screw caps NZ, metal cap options, or screw cover caps NZ, MicroAnalytix has you covered with premium quality, local support, and fast delivery.
Browse our full range of screw caps and sealing solutions today to find the perfect fit for your lab's needs.