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Test leads Probes and Clips

Complete Your Toolbox with Industry Leading Products

AT ISS, we only offer the best brands of test leads, probes and clips to complete your toolbox. From spare probe caps to mini current clamps, we can help you find accessories which are 100% compatible with your electrical test equipment.

  • Official Distributor for all Brands - our expert advisors are fully trained to answer detailed queries about any of brands.

  • 30 Day Guarantee - if you are not completely satisfied with any of our products for any reason, simply return it within 30 days for a full refund. 
  • Accurate and Impartial advice - need to know more about a specific product? Give our helpline a call and speak to one of our product specialists for an instant and educated answer.
  • Free Delivery - Orders over £40 (exld vat) are delivered in 3-5 days free of charge at ISS, however when urgency is required you can purchase next day delivery.