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Hand Tools

Hand tools for electrical, data and CCTV installation work, such as crimpers for RJ45 plugs, insulated terminals and coaxial connectors, cable strippers, an IDC punch-down tool, soldering aids, precision screwdrivers and craft knives, mostly from Mercury and Haydon. A fire alarm call point test and reset key and an LED magnifying glass for close work are on this page too.

Choosing Hand Tools

Choose tools by the connection being made: network plugs, insulated terminals, coaxial connectors or punch-down terminals.

Network crimping and stripping

For RJ45 plugs, the Mercury 710.263UK ratchet pliers crimp 6P and 8P modular plugs (RJ-45, RJ-12 and RJ-11), and the 710.266UK cuts and strips CAT5/5E/6/7 cable as well as crimping RJ45 connectors. For pass-through plugs, the Haydon EZRJ45T crimps and cuts in one operation without pre-trimming, and the HAY-V2RJ45TOOLRAP adds cutting and stripping blades. The Haydon ITM001095 strips CAT5 and CAT6 cable of 3.2mm to 9mm diameter.

Terminals and coaxial connectors

The Mercury 710.278UK ratchet pliers crimp insulated terminals in red, blue and yellow channels. For coaxial cable, the 710.282UK crimps hex connectors such as BNC, TNC and F-type, and the Haydon HAY-RG59CRIMP crimps RG59, RG58 and RG6 connectors with hex sizes of 6.5, 5.4, 4.7 and 1.7mm. The Haydon ITM001136 is a three-blade rotary stripper for RG59, RG58 and RG6, and the Mercury 120.918UK spanner tightens and holds F-connectors.

TaskToolDetail
RJ45 plugsMercury 710.266UKStrips and crimps CAT5/5E/6/7
Pass-through plugsHaydon EZRJ45T, HAY-V2RJ45TOOLRAPCrimp and cut in one action
Insulated terminalsMercury 710.278UKRed, blue and yellow channels
Coaxial connectorsMercury 710.282UK, Haydon HAY-RG59CRIMPHex crimps
Punch-downMercury 710.289UKCAT3/4/5/5e and 6 cable
SolderingMercury 700.990UK, 710.165UKDesoldering pump, helping hands
CuttingMercury 710.230UK, 710.231UKSnap-off blades

Soldering, cutting and call point keys

The Mercury 700.990UK desoldering pump has a heat-resistant PTFE nozzle, the 700.775UK stand holds a hot iron and has a bit-cleaning sponge, and the 710.165UK helping hands have a 60mm glass lens at 3X magnification. The 700.055UK magnifying glass adds three LED lights to a 3x lens. The 710.231UK heavy-duty craft knife has an aluminium handle and 10 spare blades. For fire alarm maintenance, the Vimpex 5PCL150 UGO Reset holds call point test and reset keys in one pocket-sized case.

Brands we stock in hand tools

Mercury, Haydon and Vimpex. Mercury and Haydon make most of the tools on this page.

Related categories

See the wider tools and installation supplies range, wire strippers and crimpers, installation consumables, RJ45 connectors to crimp, and cable testers. Our Help & Support guides cover installation.

Frequently asked questions

Which tool do I need to crimp RJ45 plugs?

A ratchet modular crimper sized for 8P plugs. The Mercury 710.263UK crimps 6P and 8P plugs of types RJ-45, RJ-12 and RJ-11, the 710.266UK also cuts and strips CAT5/5E/6/7 cable, and for pass-through plugs the Haydon EZRJ45T and HAY-V2RJ45TOOLRAP crimp and cut the conductors in one action.

What is a pass-through crimp tool?

A crimper that trims the conductors as it crimps, used with plugs that let the wires run out through the front. The Haydon EZRJ45T lets the cable pass through the connector without pre-trimming and also works with standard Cat5e and Cat6e connectors, and the HAY-V2RJ45TOOLRAP crimps and trims in a single action, with integrated cutting and stripping blades for network or telephone cable.

How do I crimp insulated electrical terminals?

With ratchet terminal pliers whose channel matches the colour of the terminal. The Mercury 710.278UK has a red channel for 0.5 to 1mm², a blue channel for 1.5 to 2.5mm² and a yellow channel for 4 to 6mm², and its factory-set crimp pressure and ratchet action give a consistent connection without soldering.

Which tool crimps BNC connectors onto CCTV coax?

A ratchet hex crimper. The Haydon HAY-RG59CRIMP crimps centre contacts and ferrules on RG59, RG58 and RG6 coax with hex sizes of 6.5mm, 5.4mm, 4.7mm and 1.7mm, and the Mercury 710.282UK crimps hex BNC, TNC and F-type connectors. Strip the cable first with the Haydon ITM001136 three-blade rotary stripper.

What is a punch-down tool used for?

Pressing wires into IDC terminals on patch panels, keystone faceplates and telephone sockets, trimming off the excess as it goes. The Mercury 710.289UK has a spring-loaded blade that trims the wire and a pull-out hook to remove old wires, and suits CAT3/4/5/5e and 6 network cable and CW1308 telecom cable.

How do I strip the jacket off Ethernet cable?

With a jacket stripper sized for round data cable, or a crimper with a built-in blade. The Haydon ITM001095 strips and cuts telephone and CAT5/CAT6 cable of 3.2mm to 9mm diameter, and the Mercury 710.266UK and Haydon HAY-V2RJ45TOOLRAP have stripping blades built into the crimper, so one tool prepares and terminates the cable.

How do I test and reset fire alarm call points?

With the test key that fits the call point. The Vimpex 5PCL150 UGO Reset carries keys for most major call point brands in one pocket-sized case, and each key folds out when needed and back afterwards so it cannot be lost. Vimpex names Synaps, KAC and Global Fire among the brands it can be used on.

Is there a screwdriver set for small electronics?

Yes, the Mercury 710.213UK is a six-piece precision set with three slotted and three Phillips drivers, hardened chrome vanadium tips, soft-grip handles and spinning end caps for delicate work, in a plastic storage case. For soldering jobs, the 710.165UK helping hands add a 60mm glass lens at 3X magnification and two adjustable crocodile clips.

Why buy from West Midlands Electrics

  • Established 1975
  • Birmingham trade counter
  • UK-only supply

Written by the West Midlands Electrics technical team

Updated