BONDING

INTRODUCTION

Kingsmill provide a range of products for effective bonding of electrically conductive components to the Lightning Protection System.

APPLICATIONS

Equipotential Bonding

Equipotential Bonding

CLICK HERE to read about the importance of effectively bonding electrically continuous parts of a structure into the Lightning Protection network.

BONDS

Bonds connect flat conductor to circular and flat objects and surfaces. They are available in gunmetal, aluminium and stainless steel to suit your application.

Kingsmill b bond flat surfacesKingsmill b bond flat surfaces

B Bonds (Flat surfaces)

‘B’ Type Bond connections are designed to bond either copper or aluminium conductor to flat metal surfaces.

Material:

Gunmetal or Aluminium (body)
Stainless Steel (bolt)

Standard:

BS:EN 62561-1 Class H, BS 7430

Tightening torque:

17Nm

 

To request a quotation, select the version you require using the drop down options below.

kingsmill earthing rwp bond pipe workRWP Bond assembly

RWP Bonds (Pipe work)

RWP Bonds connect flat conductor to circular objects (eg pipework and hand rails etc.) RWP Bonds are available in either gunmetal or aluminium to suit your application.

Material:

Gunmetal or Aluminium (body), Stainless Steel (bolt)

Standard:

BS:EN 62561-1 Class H, BS 7430

Tightening torque:

12Nm

 

To request a quotation, select the version you require using the drop down options below.

Pipe Bonds assembly

Pipe Bonds

Pipe Bonds are designed for bonding circular stranded copper or aluminium conductor to pipework.

Material:

Galvanised Steel/Steel

Standard:

BS:EN 62561-1

 

To request a quotation, select the version you require using the drop down options below.

CLAMPS

Clamps are designed to bond either copper or aluminium conductor to flat metal surfaces or to connect flat and circular conductor to reinforcing bar and steel beams.

Steel Beam Conductor Clamps

Steel Beam Conductor Clamps for fixing conductor to steel beams.

Material:

Stainless Steel

Standard:

BS:EN 62561-1

Reinforcing Conductor Clamps

Reinforcing Conductor Clamps are used to connect flat and circular conductor to reinforcing bar.

Material:

Zinc Plated Steel

Standard:

BS:EN 62561-1

 

To request a quotation, select the version you require using the drop down options below.

Kingsmill double plate tower earth clampKingsmill single plate tower earth clamp

Tower Earth Clamps

Tower Earth Clamps are designed to bond either copper or aluminium conductor to flat metal surfaces.

Material:

Copper or Aluminium (body), Brass (bolt)

Standard:

BS:EN 62561-1 Class H, BS 7430

Tightening torque:

12Nm

 

To request a quotation, select the version you require using the drop down options below.

EARTH POINTS

Earth Points provide a convenient bonding point for a range of applications.

Single Earth Point with Tail

Single Hole Earth Points (with solid tail)

Single Hole Earth Points (with solid tail) provide bonding points to reinforcing bar.

Material:

Stainless Steel/Gunmetal

Standard:

BS:EN 62561-1 Class H, BS 7430

Tightening torque:

8Nm

 

To request a quotation, select the version you require using the drop down options below.

Earth Points (with green/yellow tail)

Earth Points (with green/yellow tail) provide bonding points to reinforcing bar.

Material:

Gunmetal, 70mm² 6491X green/yellow Copper Cable

Standard:

BS:EN 62561-1 Class H, BS 7430

Tightening torque:

8Nm

Can be used with bolted clamps or exothermic welds

To request a quotation, select the version you require using the drop down options below.

Pre-Welded Rebar Earth PointsPre-Welded Rebar Earth Points

Pre-Welded Rebar/Earth Points

Kingsmill can prefabricate pre-welded earth point/conductor/rebar connections.
This saves time on site.

Contact Customer Services for details and quotations.

Earth Point with Cover Plate

Earth Points (with cover plate)

Earth Points (with cover plate) provide a convenient bonding point to reinforcing bar.

Material: Gunmetal
Standard: BS:EN 62561-1 Class H, BS 7430
Tightening torque: 8Nm
Kingsmill earth points four holeTwo Hole Earth Point

Earth Points (without cover plate)

Earth Points (without cover plate) provide a convenient bonding point for bolted connections.

Material:

Gunmetal/Stainless Steel

Standard:

BS:EN 62561-1 Class H, BS 7430

Tightening torque:

8Nm

Earth Points (without cover plate) are available with 1, 2 or 4 holes. Manufactured from gunmetal (except for a stainless steel single hole option).

 

To request a quotation, select the version you require using the drop down options below.

EARTH BOSSES & STATIC EARTH RECEPTACLES

Earth Bosses are used for welding to steel vessels, tanks and structures. Static Earth Receptacles provide a convenient point for attaching portable static discharge wires and clamps to the earth termination, thus safely discharging potentially lethal static voltages.

Earth BossKingsmill earth boss application

Earth Bosses

Earth Bosses are used for welding to steel vessels, tanks and structures. Wrap connections with Denso Tape to stop moisture ingress. Supplied complete with A2 stainless steel dowel, flat washer, spring washer & two nuts. Phosphor bronze fixing assembly is available (add “/PB” suffix to the part number).

Material:

Mild Steel/span>

Standard:

BS 970 230M07

Other sizes, materials, hole sizes etc. available on request.

 

To request a quotation, select the version you require using the drop down options below.

Static Earth Receptacles

Static Earth Receptacles provide a convenient point for attaching portable static discharge wires and clamps to the earth termination, thus safely discharging potentially lethal static voltages.

Material:

Gunmetal

Standard:

BS 7430

 

To request a quotation, select the version you require using the drop down options below.

FLEXIBLE BRAID BONDS

Our pre-terminated Flexible Braid Bonds are ideal for bonding of metal doors, gates, fencing etc.

Flexible circular copper braid bond

Flexible Circular Copper Braid Bonds

Flexible Circular Copper Braid Bonds are terminated with cable lugs at each end. Use to bond gates, doors, fences etc.

Material:

Copper

Standard:

BS:EN 13602

Other sizes, materials, hole sizes etc. available on request.

Braid Bond dimensions

 

To request a quotation, select the version you require using the drop down options below.

Flexible flat copper braid bondFlexible flat copper braid bond

Flexible Flat Copper Braid Bonds

Flexible Flat Copper Braid Bonds are ideal for bonding of metal doors, gates, fencing etc.

Material:

Copper

Standard:

BS:EN 13602

Other sizes, materials, hole sizes etc. available on request.

Braid Bond dimensions

 

To request a quotation, select the version you require using the drop down options below.

Flexible flat copper braid bond tinned

Flexible Flat Copper Braid Bonds (Tinned)

Tinning adds extra corrosion protection to our range of Flexible Flat Copper Braid Bonds (Tinned).

Material:

Tinned Copper

Standard:

BS:EN 13602

Other sizes, materials, hole sizes etc. available on request.

Braid Bond dimensions

 

To request a quotation, select the version you require using the drop down options below.

Flexible Circular Copper Braid Bonds (Tinned)

Flexible Circular Copper Braid Bonds (Tinned) are terminated with cable lugs at each end. Use to bond gates, doors, fences etc.

Material:

Tinned Copper

Standard:

BS:EN 13602

Other sizes, materials, hole sizes etc. available on request.

Braid Bond dimensions

 

To request a quotation, select the version you require using the drop down options below.

Flexible flat aluminium braid bond

Flexible Flat Aluminium Braid Bonds

Flexible Aluminium Braid Bonds are used for bonding aluminium cladding into the structural Lightning Protection scheme.

Material:

Aluminium

Standard:

BS:EN 13602

Other sizes, materials, hole sizes etc. available on request.

Braid Bond dimensions

 

To request a quotation, select the version you require using the drop down options below.

FLEXIBLE FLAT COPPER BRAIDS

Flexible Flat Copper Braid is suitable for earth bonding applications.

Flexible Flat Copper Braids

Flexible Flat Copper Braid is suitable for applications of earth bonding. The braid can also be supplied as standard pre-cut and drilled braid bonds.

Material:

Copper

Standard:

BS:EN 13602

Other sizes, materials, hole sizes etc. available on request.

 

To request a quotation, select the version you require using the drop down options below.

Flexible Flat Copper Braids (Tinned)

Flexible Flat Copper Braid (Tinned) is suitable for applications of earth bonding. The braid can also be supplied as standard pre-cut and drilled braid bonds.

Material:

Tinned Copper

Standard:

BS:EN 13602

Other sizes, materials, hole sizes etc. available on request.

 

To request a quotation, select the version you require using the drop down options below.

EXPANSION BONDS

Expansion Bonds absorb movement caused by the electromechanical effects of a direct lightning strike to the Lightning Protection network. Expansion Bonds also absorb movement due to temperature and climate changes.

Flexible flat copper braid bond

Bare Copper Expansion Bonds

Bare Copper Expansion Bonds absorb movement caused by the electromechanical effects of a direct lightning strike to the Lightning Protection network. Expansion Bonds also absorb movement due to temperature and climate changes.

Material:

Copper

Standard:

BS:EN 13602

Other sizes, materials, hole sizes etc. available on request.

 

To request a quotation, select the version you require using the drop down options below.

Tinned Copper Expansion Bonds

Tinned Copper Expansion Bonds absorb movement caused by the electromechanical effects of a direct lightning strike to the Lightning Protection network. Tinned Copper Expansion Bonds also absorb movement due to temperature and climate changes.

Material:

Tinned Copper

Standard:

BS:EN 13602

Other sizes, materials, hole sizes etc. available on request.

 

To request a quotation, select the version you require using the drop down options below.

Aluminium Expansion Bonds

Aluminium Expansion Bonds absorb movement caused by the electromechanical effects of a direct lightning strike to the Lightning Protection network. Aluminium Expansion Bonds also absorb movement due to temperature and climate changes.

Material:

Aluminium

Standard:

BS:EN 13602

Other sizes, materials, hole sizes etc. available on request.

 

To request a quotation, select the version you require using the drop down options below.

SPLIT BOLT & C CRIMP CONNECTORS

Split Bolt Connectors accept a range of stranded or solid circular conductors.

C Crimp Connectors allow connections to cable to be formed without the need to cut the main cable.

Split Bolt Connectors

Split Bolt Connectors will accept a range of stranded or solid circular conductors. No specialist tools are required for installation.

Material:

High Strength Copper Alloy

Standard:

BS 7430

 

To request a quotation, select the version you require using the drop down options below.

C Crimp Connectors

C Crimp Connectors

C Crimp Connectors are manufactured from high purity copper profiles and are suitable for a variety of uses, either to create an earthing network or tapping off overhead distribution lines.

C Crimp Connectors are designed to allow connections to cable to be formed without the need to cut the main cable. We also supply a range of sizes in either plain or tinned finish.

Material:

Copper

Standard:

BS:EN 12163

ISOLATING SPARK GAPS

Isolating Spark Gaps are used for indirect earthing of isolated conductive parts.