Menu Search
Request a quote

For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 2 working days.

Spring Clips Pull Tight Seals

 (5 product groups)

List Grid

Fibre Accessories

Fibre Accessories are used to either; stack multiple fibre reels or space fibre reels off the PC Board. They provide a safe and organised way to store and manage fibre optic cable reels, thus significantly improving the efficiency and speed of the installation and maintenance process.

Used in applications for manufacturing and medical. The stack is held with the supplied spring clip and mounted to the PCB using an SRHR-3555 rivet.

  • Material: Nylon
  • Colour: Black
  • Material Flammability Standard: UL94 V-0

Pull Tight Seals - Barbed Strap

An all-plastic range of pull-tight seals with a barbed strap that is ideal for gripping slippery materials. They provide an indicative seal revealing evidence of tampering or breach, and can therefore help in the prevention of theft. The seals are commonly used for easy identification of delivery details to help improve efficiency. They are suitable for many applications, including those that are more robust in nature.The range includes several type options, including those with a tear-off tab for quick and easy removal that is tool-free. The type options are; AceLock, LightLock, PrimeLock and SentryLock.

PrimeLock is a cost-effective, tamper evident seal with a tag-holder included. It features a one-piece variable loop construction with unique spiky stem design that enhances grip of the seal. It also has side tear-off and long tag options. The longer tags are ideal for barcode printing. PrimeLock are typically used for secure fastening to the neck of bags or on non slippery materials. Benefits from quick identification of information and easy removal of the seal, without the need for cutting tools.

LightLock is specially developed for marking fire extinguishers after testing and features a low break strain for easy removal in emergencies. Has one-piece variable construction for a low tensile strength and a thin barbed sealing ribbon (2.6mm diameter). These seals are ideal for applications with small sealing apertures. Colour coding allows easy identification and they also benefit from tool-free removal.

AceLock is a versatile pull-tight seal that's ideal for applications confined to small sealing spaces. Easy to use and no tools are needed for installation or removal. Features variable loop design that is reinforced with an acetal locking mechanism, which bolsters security and protects against heat-sourced tampering. Also features a thin barbed sealing ribbon (3.0mm) and has side tear-off options. Ideal for more robust applications.

SentryLock is a multi-purpose seal that offers security and loss prevention. It has a high break strength and a user-friendly side tear-off design. The variable loop design is reinforced with an acetal locking mechanism. This mechanism also benefits from roll heat staking technology. The seal features gripping prongs on the stem. Used to securely fasten the necks of bags and provide clear evidence of tampering.

High break strengths: 8kg,12kg, 20kg and 32kg

  • Body Material: Polypropylene
  • Colours: Blue, Green, Orange, Red, White and Yellow
  • Applications include; Cash and courier bags, security containers, roll cage pallets and bonded cage doors, trucks and trolleys, cash machines, coin boxes, gaming machines, safety equipment (fire extinguishers), evidence bags, transport containers, logistcs and security servies... and more!


Series Code :SRH0011, SRH0031, SRH0032, SRH0035, SRH0034, SRH0033, SRH0012, SRBagLock ,SRH0009, SRH0011, SRH0012

Pull Tight Seals - Smooth Strap

A range of pull tight seals with smooth straps that provide an indicative seal that reveals evidence of tampering or breach, across a variety of applications. The products featured are easy to apply and tighten to a desired diameter. Several seal types are available, including those with longer tags and with a tear-off tab for quick and easy removability. These seals have a variable loop with a metal locking jaw.The type options available, include; JawLock including Mini and Maxi versions, SegureLock, TeraLock and SmoothLock.

JawLock is a versatile seal that provides signs of tampering. Specially designed for small strap diameters, making it ideal for securing items with a small aperture. The thin round and smooth strap (2.0mm diameter) has side tear-off functionality and includes a full-size tag with ample surface for codings. Ideal for more robust applications. Benefits from tool-free removal.

SegureLock and SmoothLock are user-friendly options that feature high-security, tamper-evident pull tight seals. They are ieal for securing applications such as, courier sacks. They both features a smooth straps with gripping prongs on the stem.High Strength: 12kg, 14kg, 20kg, 25kg, 35kg and 45kg

  • Body Material: Polypropylene (PP)
  • Jaw Materials: Metal and Stainless Steel
  • Colours: Blue, Green, Orange, Red, White and Yellow
  • Applications include; In-land transportations, courier and postal bags, security containers, games machines, distribution boxes, cage roll pallets, cash containers, food tanker valves, evidence bags, cash-in transit bags, truck and trailer doors, tote bags and roll cages.... and more.


Series Code :SRJawLock, SRH0038, SRH0036, SRTeraLock

Security Seals

Our Security Seals provide a tamper evident seal for plastic containers, while also adding a level of security protection against theft and contamination.

Ideal for use on storage and shopping containers. This range of seals is available in a selection of sizes and a choice of styles, including; cable lock, EZE seal, smooth grip and metal lock.

  • Materials: Acrylonitrile Butadiene Styrene (ABS), Aluminium, Polypropylene (PP) and Steel
  • Colours: Blue, Green, Natural, Orange, Red, White and Yellow


Series Code :SRArrowLock, SR1153, SR1152, SR1151, SRZipLock, SRSphereLock, SRLuggagelock

Spring Clips

Buy Spring Clips, also known Spring Fasteners at Essentra Components - providing secure fastening of wires to a panel. They are a type of flat cable clamp that is suitable for holding down round cable, ribbon cable, and tubing. They are flexible enough that the cable can be removed without the need to remove the clip.

Our range includes Plastic Spring Clip Fasteners, or Tension Clips. Made from Nylon 6/6, RMS-01 or Acetal, RMS-14, mounted with M3 or M3.5 screws or rivets. Plastic Spring Clips are widely used within electrical and cable management applications. The offering also includes Steel Spring Clips made from SAE30301 Stainless Steel. Coated in vinyl for protection and insulation. These are mounted with an M3 screw or rivet. Steel clips provide strength and durability, as well as temperature resistance.

  • UL94 HB or UL94 V2 rated
  • Colours; Natural and Black
  • Contact edges are rounded for product protection.