Uni 300 T
Round smooth pull tight seals
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Prices above are only valid for online orders only, not for phone, email, fax, in-store orders and credit term customers.
Product Information
The Uni 300 has a round, smooth strap and embedded spring metal jaw. This results in a user-friendly, yet secure pull-tight seal. Contrasting markings and barcode makes it highly readable.
Optional tearline helps removal of the seal without any need of tools. Optional back labels can be pasted on documents to reduce human errors when recording down numbers.
Customisation
Security Seals Online can provide you with wide range of customised seals. We can engrave using your own artwork or create a design for you. We offer a speedy service with a short lead-time.
Enhanced security features by adding your own markings or logo to the security seals.
Create additional instructions for your users.
Emphasise warnings.
Provide additional notes.
We provide different styles of security seals, ranging from pull tight seals to security labels.
Please note that the security seals will often already include a serial number. They may also include manufacturing markings too. Additional markings will be printed on the seal.
To accommodate other customised requests may include a minimum order quantity. If you need help with customising, just send us an email and we will get back to you as soon as possible.

COMPARISON TABLE
BagelSeal 2 | BagelSeal XL | Mini-JawLock | Mini-JawLock type-R | JawLock | Maxi-JawLock | Universal | Uni 300 | Uni XL 400 | |
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stem type | round stem | round stem | round stem | round stem | round stem | round stem | round stem | round stem | round stem |
stem length | 150mm 240mm |
330mm 430mm |
150mm 200mm 250mm 300mm 400mm |
150mm 200mm |
250mm | 300mm 400mm 500mm |
160mm 240mm 340mm |
300mm | 400mm |
stem diameter | 2.5mm | 4.0mm | 2.0mm | 2.0mm | 2.2mm | 4.0mm | 2.3mm | 2.3mm | 2.5mm |
material | polypropylene plastic stainless steel |
polypropylene plastic stainless steel |
polypropylene plastic stainless steel |
polypropylene plastic stainless steel |
polypropylene plastic stainless steel |
polypropylene plastic stainless steel |
polypropylene plastic stainless steel |
polypropylene plastic stainless steel |
polypropylene plastic stainless steel |
tag size | 50mm x 20mm (BagelSeal 2 145) 55.7mm x 25mm (BagelSeal 2 240) 105mm x 65mm (BagelSeal 2 145 BT) |
55mm x 25mm | 30mm x 18mm 50mm x 18mm (LT) |
35mm x 18mm 50mm x 18mm (LT) |
55mm x 28mm | 67.5mm x 30mm | 40mm x 22mm | 36mm x 19mm | 36mm x 19mm |
break strength | >13kg-f | >28kg-f | >12kg-f | >12kg-f | >12kg-f | >35kg-f | >15kg-f | >25kg-f | |
features | prongs | back sticker labels | back sticker labels | prongs back sticker labels |
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optional | big tag | tool-free tear-off biodegradable |
coloured cover caps biodegradable |
tool-free tear-off biodegradable |
tool-free tear-off biodegradable |
tool-free tear-off | tool-free tear-off |
Specifications
Features | Small diameter and smooth tail suitable for sealing small apertures. Made of high quality food grade polypropylene. Tearline options available for tool-less removal. Optional back labels. |
Material | Jaw: Stainless steel Body: Polypropylene plastic |
Colours | Red Blue |
Dimensions | Stem diameter: 2.3mm Stem length: 300mm Flag length: 36mm Flag width: 19mm |
Markings | Serial numbers Barcode 2 x Barcode and Serial number stickers (back side) Quick customisation Additional markings (1 or 2 lines) * May include B-Sealed markings |
Print method | Hot foil Laser engraved |
Breaking strength | 15kg-f |
Applications | Courier and postal bags Tote boxes and security containers Cash bags and courier bags Ballot boxes Forensic evidence bags Truck doors and side curtains |
Customisations | Various colour Logo and other markings Laser engraved Serial numbers Barcodes & QR codes (laser) Ask us for customised options (minimum order quantity required) |
For more information | bsealed.co/uni300 |