Hole screw cap
Discover our high quality perforated screw caps made of PP with inserted 1.6 mm silicone seal and PTFE lamination. These screw caps provide a reliable seal and can withstand temperatures up to 80°C. They are ideal for various applications and ensure the protection of your samples or products. Visit our product page for more information and contact us with any questions or to place an order.
Hole screw caps
Our high quality perforated screw caps made of PP or PAG-GF are equipped with an inserted seal made of 1.5, 1.6 , 3 or 3.4 mm colorless silicone rubber and a white PTFE lamination. Our screw caps provide a reliable seal and are suitable for loads up to 80, 125 or 150°C.
Our PP or PAG-GF hole screw caps are specially designed to meet your requirements. The inserted silicone rubber with a thickness of 1.5, 1.6 , 3 or 3.4 mm provides an effective seal and ensures the protection of your contents. The white PTFE lamination provides additional stability and resistance to chemicals.
Our screw caps are easy to use and ensure a secure and tight seal. They are ideal for various applications in industry, laboratory and other areas where a reliable seal is required.
With a load capacity of up to 80, 125 or 150°C, our screw caps are robust and reliable even under elevated temperatures. You can be confident that your samples or products will remain securely sealed, even under demanding conditions.
Visit our other product page for more information about our other products. Do not hesitate to contact us with any questions or to place an order. We are at your disposal to offer you the best solution for your requirements.
Product tables:
Product tables:
Hole screw cap (thread 13-425) made of PP with inserted seal made of 1.6 mm colorless silicone rubber and white PTFE lamination to product page. Closure is loadable up to 80°C:
Thread | Hole screw cap | Gasket (inserted) | Article no. | Figure |
13-425 | 8,5mm hole, blue, | 1.6 mm colorless silicone rubber/PTFE white | 120-0646475 | |
13-425 | 8,5mm hole, yellow, | 1.6 mm colorless silicone rubber/PTFE white | 120-0936316 |  |
13-425 | 8.5mm hole, green, | 1.6 mm colorless silicone rubber/PTFE white | 120-0936323 |  |
13-425 | 8,5mm hole, red, | 1.6 mm colorless silicone rubber/PTFE white | 120-0936330 |  |
13-425 | 8,5mm hole, black, | 1.6 mm colorless silicone rubber/PTFE white | 120-0936347 |  |
13-425 | 8,5mm hole, white, | 1.6 mm colorless silicone rubber/PTFE white | 120-0936354 |  |
PU = 100 piece | ||||
Hole screw cap (thread 15-425) made of PP with inserted seal made of 1.6 mm colorless silicone rubber and white PTFE lamination to product page. Closure is loadable up to 80°C:
Thread | Hole screw cap | Gasket (inserted) | Article no. | Figure |
15-425 | 9mm hole, blue, | 1.6 mm colorless silicone rubber/PTFE white | 120-0646482 | |
15-425 | 9mm hole, yellow, | 1.6 mm colorless silicone rubber/PTFE white | 120-0936255 | |
15-425 | 9mm hole, green, | 1.6 mm colorless silicone rubber/PTFE white | 120-0936262 | |
15-425 | 9mm hole, red, | 1.6 mm colorless silicone rubber/PTFE white | 120-0936279 | |
15-425 | 9mm hole, black, | 1.6 mm colorless silicone rubber/PTFE white | 120-0936286 | |
15-425 | 9mm hole, white, | 1.6 mm colorless silicone rubber/PTFE white | 120-0936293 | |
PU = 100 piece | ||||
Perforated screw cap (thread 24-400) made of PP with inserted cross-slotted seal made of 1.6 mm silicone and colorless white PTFE lamination to the product side, loadable up to 80°C:
Thread | Hole screw cap | Gasket (inserted) | Article no. | Figure |
24-400 | 14mm hole, blue, edge height 11mm | 1,6mm colorless Sil/ PTFE white, cross-slotted | 120-0646512 | |
24-400 | 14mm hole, yellow, edge height 11mm | 1,6mm colorless Sil/ PTFE white, cross-slotted | 120-0936101 | |
24-400 | 14mm hole, green, edge height 11mm | 1,6mm colorless Sil/ PTFE white, cross-slotted | 120-0936118 | |
24-400 | 14mm hole, red, edge height 11mm | 1,6mm colorless Sil/ PTFE white, cross-slotted | 120-0936125 | |
24-400 | 14mm hole, black, rim height 11mm | 1,6mm colorless Sil/ PTFE white, cross-slotted | 120-0936132 | |
24-400 | 14mm hole, white, edge height 11mm | 1,6mm colorless Sil/ PTFE white, cross-slotted | 120-0936149 | |
PU = 100 piece | ||||
Perforated screw cap (thread 24-400) made of PP with inserted seal made of 3.4 mm colorless silicone rubber and white PTFE lamination to the product side, loadable up to 80°C:
Thread | Hole screw cap | Gasket (inserted) | Article no. | Figure |
24-400 | 14mm hole, blue, edge height 13mm | 3.4 mm colorless silicone rubber/PTFE white | 120-0646536 | |
24-400 | 14mm hole, yellow, edge height 13mm | 3.4 mm colorless silicone rubber/PTFE white | 120-0936163 | |
24-400 | 14mm hole, green, edge height 13mm | 3.4 mm colorless silicone rubber/PTFE white | 120-0936170 | |
24-400 | 14mm hole, red, edge height 13mm | 3.4 mm colorless silicone rubber/PTFE white | 120-0936187 | |
24-400 | 14mm hole, black, rim height 13mm | 3.4 mm colorless silicone rubber/PTFE white | 120-0936194 | |
24-400 | 14mm hole, white, edge height 13mm | 3.4 mm colorless silicone rubber/PTFE white | 120-0936200 | |
PU = 100 piece | ||||
Hole screw cap (thread 24-400) only made of PP-white with inserted seal:
Thread | Hole (mm) | Gasket (inserted) | Article no. | Figure |
24-400 | 14mm hole | 2.5mm, butyl red/PTFE gray, 55° shore A, | 120-0591539 |  |
24-400 | 14mm hole | 3mm, silicone(white)/aluminum foil (silver), 50° shore A, | 120-0591553 |  |
24-400 | 14mm hole | 3.2mm, Silkcon natural/PTFE beige, 45° shore A, UltraBondTM | 120-0591492 |  |
UltraBond TM -caps are an inseparable unit, so the septum is not poked into the vial with a blunt needle. | ||||
24-400 | 12.5 mm hole | 1.2mm, ZeroSept® SILP:- Silicone natural /PTFE (highest purity) 38° shore A, | 120-0891097 |  |
very soft, ideal for inorganic analysis, low in alkanes, tempered and elaborately washed | ||||
24-400 | 10 mm hole | 0.1mm thick, ZeroSept® ALUmono – aluminum foil (silver) | 120-0936620 |  |
the thin aluminum foil can be easily pierced with thick, blunt needles | ||||
24-400 | 3.2mm hole | 2.5mm, butyl red/PTFE gray, 55° shore A, | 120-0936743 |  |
PU = 100 piece | ||||
Magnetic hole screw cap (thread HS6-19) made of PAG-GF with inserted seal made of 1.5mm white silicone rubber and red PTFE lamination to the product page. Closure is loadable up to 150°C:
Thread | Hole screw cap | Gasket (inserted) | Article no. | Figure |
HS6-19 | 8mm hole, blue | 1.5mm white silicone rubber / PTFE red | 120-0935968 |  |
HS6-19 | 8mm hole, yellow | 1.5mm white silicone rubber / PTFE red | 120-0935975 |  |
HS6-19 | 8mm hole, green | 1.5mm white silicone rubber / PTFE red | 120-0935982 |  |
HS6-19 | 8mm hole, red | 1.5mm white silicone rubber / PTFE red | 120-0935999 |  |
HS6-19 | 8mm hole, black | 1.5mm white silicone rubber / PTFE red | 120-0936002 |  |
HS6-19 | 8mm hole, white | 1.5mm white silicone rubber / PTFE red | 120-0936019 |  |
PU = 100 piece | ||||
Magnetic hole screw cap (thread HS6-19) made of PAG-GF with inserted seal made of 3 mm thick gray butyl/ and PTFE lamination to the product page. Closure is loadable up to 125°C:
Thread | Hole screw cap | Gasket (inserted) | Article no. | Figure |
HS6-19 | 8mm hole, blue | 3mm, gray, BUTYL/PTFE | 120-0935814 | |
HS6-19 | 8mm hole, yellow | 3mm, gray, BUTYL/PTFE | 120-0935821 | |
HS6-19 | 8mm hole, green | 3mm, gray, BUTYL/PTFE | 120-0935838 | |
HS6-19 | 8mm hole, red | 3mm, gray, BUTYL/PTFE | 120-0935845 | |
HS6-19 | 8mm hole, black | 3mm, gray, BUTYL/PTFE | 120-0935852 | |
HS6-19 | 8mm hole, white | 3mm, gray, BUTYL/PTFE | 120-0935869 | |
PU = 100 piece | ||||
Magnetic hole screw cap (thread HS6-19) made of PAG-GF with inserted seal made of 3 mm thick gray butyl/ and PTFE lamination to the product page. Closure is loadable up to 150°C:
Thread | Hole screw cap | Gasket (inserted) | Article no. | Figure |
HS6-19 | 8mm hole, blue | 3mm colorless silicone rubber / PTFE white | 120-0935906 | |
HS6-19 | 8mm hole, yellow | 3mm colorless silicone rubber / PTFE white | 120-0935913 | |
HS6-19 | 8mm hole, green | 3mm colorless silicone rubber / PTFE white | 120-0935920 | |
HS6-19 | 8mm hole, red | 3mm colorless silicone rubber / PTFE white | 120-0935937 | |
HS6-19 | 8mm hole, black | 3mm colorless silicone rubber / PTFE white | 120-0935944 | |
HS6-19 | 8mm hole, white | 3mm colorless silicone rubber / PTFE white | 120-0935951 | |
PU = 100 piece | ||||
