Produced in a variety of shapes and materials, heat-shrinkable moulded parts are supplied in expanded form. On the application of heat they shrink to a predetermined size and shape. They provide mechanical as well as environmental protection.
90 Degree and 45 Degree Angled Lipped Boots

90° and 45° angle boots with lip for attachment to standard circular connector adapters. After shrinking, the boot lip locks into adapter groove.
The 90° and 45° angled configuration aids in efficient routing of wire harnesses and cables. Eyelet hole allows attachment of dust caps or protective covers.
Choose:
Type 1 high performance elastomer for extreme temperatures, COLOR OPTIONS and excellent resistance to fuels and oils
Type 2 non-halogenated flame-retardant polyolefin for use where limited fire hazard is required
Type 3 general purpose polyolefin for use where occasional exposure to heat and chemicals may occur.
Technical Description
- Available in 3 material options:
- Type 1 – High Performance Elastomer
- Type 2 – Zero Halogen
- Type 3 – General Purpose Polyolefin
- Operating Temp Range is as follows:
- Type 1 -75°C to +150°C
- Type 2 – 30°C to +135°C
- Type 3 – 55°C to +135°C
- Type 1 material is available in a range of standard colours. Please note any colour can be matched.
- Choice of pre-coated adhesives:
- W1 – High Temperature Hot Melt
- W2 – Standard Holt Melt
- R – High Performance Epoxy
- There is also a Two Part Epoxy adhesive available in a Dual Syringe
- Available in the following styles:
- 90° Lipped
- 90° Long Tailed Lipped
- 45° Lipped
Convoluted Boots

Convoluted boots are designed to provide abrasion protection for connectors. Their flexible design allows a variety of cable outlet angles. Compressing the convoluted boot allows access to spin-coupling adapters without reheating the boot. Convoluted boots provide environmental sealing when used with adhesive.
Choose:
Type 5 Viton blend for extreme temperatures and excellent resistance to fuels and oils, and highest tensile strength and elongation.
Type 6 high performance elastomer alloy for excellent fuel and oil resistance, and extreme temperature range.
Type 7 flexible polyolefin for use where occasional exposure to heat and chemicals may occur.
Convoluted boots are suitable for use in aerospace, industrial, medical, shipboard, military vehicle, and rail applications.
Technical Description
- Flexible convoluted design
- Operating temperature:
- Type 5 -55°C to +150°C
- Type 6 -55°C to +135°C
- Type 7 -55°C to +135°C
- Three material options
- Type 5 – Viton blend
- Type 6 – High performance elastomer alloy
- Type 7 – Flexible polyolefin
- Three adhesive options
- W1 – High temperature hot melt
- W2 – Standard hot melt adhesive
- U – Two part epoxy
Right Angled Lipless Boots

Right angle lipless boots for attachment directly to standard circular connectors. 90° angled configuration aids in efficient routing of wire harnesses and cables.
Choose:
Type 1 high performance elastomer for extreme temperatures and excellent resistance to fuels and oils.
Type 2 non-halogenated flame-retardant polyolefin for use where limited fire hazard is required.
Type 3 general purpose polyolefin for use where occasional exposure to heat and chemicals may occur.
Technical Description
- Available in 3 material options:
- Type 1 – High Performance Elastomer
- Type 2 – Zero Halogen
- Type 3 – General Purpose Polyolefin
- Operating Temp Range is as follows:
- Type 1 -75°C to +150°C
- Type 2 – 30°C to +135°C
- Type 3 – 55°C to +135°C
- Type 1 material is available in a range of standard colours. Please note any colour can be matched.
- Choice of pre-coated adhesives:
- W1 – High Temperature Hot Melt
- W2 – Standard Holt Melt
- R – High Performance Epoxy
- There is also a Two Part Epoxy adhesive available in a Dual Syringe
- Available in the following styles:
- 90° Lipless
Straight Lipless Boots

Straight lipless boots for attachment directly to standard military circular connectors.
Choose:
Type 1 high performance elastomer for extreme temperatures, color options and excellent resistance to fuels and oils.
Type 2 non-halogenated flame-retardant polyolefin for use where limited fire hazard is required.
Type 3 general purpose polyolefin for use where occasional exposure to heat and chemicals may occur.
Technical Description
- Available in 3 material options:
- Type 1 – High Performance Elastomer
- Type 2 – Zero Halogen
- Type 3 – General Purpose Polyolefin
- Operating Temp Range is as follows:
- Type 1 -75°C to +150°C
- Type 2 – 30°C to +135°C
- Type 3 – 55°C to +135°C
- Type 1 material is available in a range of standard colours. Please note any colour can be matched.
- Choice of pre-coated adhesives:
- W1 – High Temperature Hot Melt
- W2 – Standard Holt Melt
- R – High Performance Epoxy
- There is also a Two Part Epoxy adhesive available in a Dual Syringe
- Available in the following styles:
- Standard straight
Straight Lipped Shrink Boots

Straight boots with lip for attachment to standard circular connector adapters. After shrinking, the boot lip locks into adapter groove. Eyelet hole allows attachment of dust caps or protective covers.
Choose:
Type 1 high performance elastomer for extreme temperatures, color options and excellent resistance to fuels and oils.
Type 2 non-halogenated flame-retardant polyolefin for use where limited fire hazard is required.
Type 3 general purpose polyolefin for use where occasional exposure to heat and chemicals may occur.
Choose boot size based on adapter diameter and cable diameter.
Technical Description
- Available in 3 material options:
- Type 1 – High Performance Elastomer
- Type 2 – Zero Halogen
- Type 3 – General Purpose Polyolefin
- Operating Temp Range is as follows:
- Type 1 -75°C to +150°C
- Type 2 – 30°C to +135°C
- Type 3 – 55°C to +135°C
- Type 1 material is available in a range of standard colours. Please note any colour can be matched.
- Choice of pre-coated adhesives:
- W1 – High Temperature Hot Melt
- W2 – Standard Holt Melt
- R – High Performance Epoxy
- There is also a Two Part Epoxy adhesive available in a Dual Syringe
- Available in the following styles:
- Standard straight lipped
- Short straight lipped
- Long tail lipped
- Short, long tailed lipped
Y and T Transitions

Series 77 heat shrinkable transitions provide cable designers with complete flexibility and versatility in cable routing and harness design.
Available in both low-profile as well as widebody versions (for larger cable diameters), these environmental transitions reduce cable assembly time and provide turnkey sealing and routing in multi-legged harnesses.
Available in six material types, including Viton® for continuous exposure to caustic chemicals and fuels, as well as our popular Type 1 high-performance elastomer for extreme temperatures, excellent resistance to fuels and oils, and the option of choosing from ten available colors.
Technical Description
- Allows for versatile cable routing
- Six material types:
- Type 1 – High Performance Elastomer
- Type 2 – Zero Halogen Polyolefin
- Type 3 – General Purpose Polyolefin
- Type 5 – Viton Fluroelastomer Blend
- Type 6 – High Performance Elastomer Alloy
- Type 7 – Flexible Polyolefin
- Available without adhesive and with a pre-coat
- Colours available in the Type 1 material

Product Categories
Aircraft Test Equipment
Application Tooling
Backshells and Accessories
Cable Markers
Circular Connectors
Composite Products
Conduit
Fibre Optics
Heat Shrinkable Moulded Parts
Instrument Panels
Interconnect Products
Rectangular Connectors
RF Connectors and Accessories
Screening and Protection
Antennas
Wire and Cable