21cm Bulldog Gen2 Security Seal Standard Numbered Blue

£21.30£55.00 Exc. VAT

Maximum Order qty is 5000 Seals

Other colours available online Yellow

Other colours available via the Sales Office on 01376 521841


The Acme Gen2 Bulldog Seal is a fixed length seal manufactured from two dissimilar materials. Its acetyl insert boasts exceptional durability, capable of withstanding extreme conditions such as freezing and boiling. Meanwhile, the flexible Polypropylene body ensures ease of use.

Notably, the design incorporates rolled heat staking technology, securely fastening the insert to the body. This feature serves as unmistakable evidence of tampering if the seal is forcibly opened or cut.

The Gen2 Bulldog Seal has undergone significant improvements to enhance its environmental friendliness. Notably, it no longer features tie/spacer bars, and the connection point has moved to the locking head. These changes result in reduced waste, this is in conjunction with the biodegradable plastic additive used in manufacture making this seal biodegradable and recyclable. Additionally, handling the Gen2 Bulldog is now more convenient—you can simply tear off the seal and apply it without dealing with the waste associated with the previous version.

Furthermore, the compact design of these seals contributes to smaller and lighter packaging, making them easier to manage. Overall, these modifications align with sustainable practices and efficiency.

Additional information

Weight3.7 kg
Available Operating Length

Locking Length 19.5cm (overall 21cm)

Average Breaking Strength





Standard Foil Marking

Width / Diameter



Acetyl, Polypropylene

Box Quantity

50pcs, 100pcs, 200pcs, 500pcs, 1000pcs

Need Assistance?

If you have a question about an Acme Seals Security product, please don’t hesitate to contact one of our experts on the link below or give us a call on +44 (0) 1376 521841