Locally owned and operated in Colorado since 2002--Everything You Need to Go Solar!
  1. Home
  2. Rennsteig Tools
Rennsteig Tools

When you need professional-grade wire assembly tools that will last for years, Rennsteig is the name to trust. Rennsteig Tools, Inc. is the North American sales and marketing organization of Rennsteig Werkzeuge, Germany – a US and German manufacturer that designs and produces state-of-the-art crimping, cutting, and stripping tools.

Their expertise is backed by decades of experience. Thousands of satisfied customers rely on Rennsteig tools for reliability and precision. Whether you need standard tools or customized solutions, Rennsteig delivers premium quality – exclusively designed and manufactured in the USA and Germany.

Important notes:

  • Lead time: 6-8 weeks on Rennsteig tools
  • Pricing: Currently higher due to tariffs

Not sure which Rennsteig tool fits your connectors? Call us at 1-800-766-7644 – we've been using premium tools since 2002 and can help you select the right one.

Locally owned and operated in Colorado since 2002.

Rennsteig Tools

Sort by:
Filter
Rennsteig Compact Cable Cutter (Dip Coated) - P/N 700 015 3 RT
Rennsteig Compact Cable Cutter (Dip Coated) - P/N 700 015 3 RT
$76.50
Rennsteig Compact Cable Cutter (Dip Coated w/Opening Spring) - P/N 700 016 3 RT
Rennsteig Compact Cable Cutter (Dip Coated w/Opening Spring) - P/N 700 016 3 RT
$90.35
Rennsteig Compact Cable Cutter (Reinforced Grip) - P/N 700 015 36 RT
Rennsteig Compact Cable Cutter (Reinforced Grip) - P/N 700 015 36 RT
$81.80
Rennsteig Compact Cable Cutter (Reinforced Grip w/Opening Spring) - P/N 700 016 36 RT
Rennsteig Compact Cable Cutter (Reinforced Grip w/Opening Spring) - P/N 700 016 36 RT
$95.65
CSC Multifunction Tool (10 AWG) for MC4/PV4-S/Tlian/Twinsel/Leoni - P/N 624 006 3 1 RT
CSC Multifunction Tool (10 AWG) for MC4/PV4-S/Tlian/Twinsel/Leoni - P/N 624 006 3 1 RT
$557.25
CSC Multifunction Tool (10 AWG) for MC4/PV4-S/Tlian/Twinsel/Leoni - P/N 624 006 3 1 RT
CSC Multifunction Tool (12 AWG) for MC4/PV4-S/Tlian/Twinsel/Leoni - P/N 624 004 3 1 RT
$463.75
Rennsteig Crimp Tool for MC4/PV4-S/Tlian/Twinsel/Leoni/BizLink/Enphase (14/12/10 AWG) - P/N 624 570 3 1 RT
Rennsteig Crimp Tool for MC4/PV4-S/Tlian/Twinsel/Leoni/BizLink/Enphase (14/12/10 AWG) - P/N 624 570 3 1 RT
$432.50
Rennsteig Crimp Tool for MC4 (12/10/8 AWG) - P/N 624 1193 3 1 RT
Rennsteig Crimp Tool for MC4 (12/10/8 AWG) - P/N 624 1193 3 1 RT
$432.50
Rennsteig Crimp Tool for MC4 Stamped Formed (12/10) and Solid (8 AWG)- P/N 624 1301 3 1 RT
Rennsteig Crimp Tool for MC4 Stamped Formed (12/10) and Solid (8 AWG)- P/N 624 1301 3 1 RT
$424.75
Rennsteig Crimp Tool for MC4 Stamped Formed (12/10) and Solid (8 AWG) - P/N 624 1301 3 RT
Rennsteig Crimp Tool for MC4 Stamped Formed (12/10) and Solid (8 AWG) - P/N 624 1301 3 RT
$333.75
Rennsteig Crimp Tool for MC4-EVO 2 (12/10/8 AWG) - P/N 625 51332 3 1 RT
Rennsteig Crimp Tool for MC4-EVO 2 (12/10/8 AWG) - P/N 625 51332 3 1 RT
$432.50
Rennsteig Crimp Tool for MC4 Solid Contacts (14/12/10/8 AWG) - P/N 624 1715 3 1 RT
Rennsteig Crimp Tool for MC4 Solid Contacts (14/12/10/8 AWG) - P/N 624 1715 3 1 RT
$451.50
Rennsteig Crimp Tool for MC4 Solid Contacts (14/12/10/8 AWG) - P/N 624 1715 3 RT
Rennsteig Crimp Tool for MC4 Solid Contacts (14/12/10/8 AWG) - P/N 624 1715 3 RT
$1,000.00
Rennsteig DIY Crimp Tool for MC4 / MC4 Evo 2 (12/10 AWG) - P/N 619 1747 3 RT
Rennsteig DIY Crimp Tool for MC4 / MC4 Evo 2 (12/10 AWG) - P/N 619 1747 3 RT
$199.75
Rennsteig Service Crimping Tool (MC4 MultiCrimp) with Exchangeable Die Sets - P/N 629 006 3 RT
Rennsteig Service Crimping Tool (MC4 MultiCrimp) with Exchangeable Die Sets - P/N 629 006 3 RT
$321.75
Rennsteig Crimp Tool for Amphenol H4 CF Contacts - P/N 624 1194 3 1 RT
Rennsteig Crimp Tool for Amphenol H4 CF Contacts - P/N 624 1194 3 1 RT
$1,000.00
Rennsteig Crimp Tool for Amphenol H4 CF Contacts - P/N624 1194 3 RT
Rennsteig Crimp Tool for Amphenol H4 CF Contacts - P/N624 1194 3 RT
$355.50
Rennsteig CSC Tool for Amphenol H4 CF Contacts (12 AWG) - P/N 624 1184 3 1 RT
Rennsteig CSC Tool for Amphenol H4 CF Contacts (12 AWG) - P/N 624 1184 3 1 RT
$558.00
Rennsteig CSC Tool for Amphenol H4 CF Contacts (12 AWG) - P/N 624 1184 3 RT
Rennsteig CSC Tool for Amphenol H4 CF Contacts (12 AWG) - P/N 624 1184 3 RT
$1,000.00
Rennsteig CSC Tool for Amphenol H4 CF Contacts (10 AWG) - P/N 624 1185 3 1 RT
Rennsteig CSC Tool for Amphenol H4 CF Contacts (10 AWG) - P/N 624 1185 3 1 RT
$558.00
Rennsteig CSC Tool for Amphenol H4 CF Contacts (10 AWG) - P/N 624 1185 3 RT
Rennsteig CSC Tool for Amphenol H4 CF Contacts (10 AWG) - P/N 624 1185 3 RT
$1,000.00
Rennsteig Crimp Tool for Amphenol H4 S&F Contacts - P/N 624 1175 3 1 RT
Rennsteig Crimp Tool for Amphenol H4 S&F Contacts - P/N 624 1175 3 1 RT
$432.50
Rennsteig Crimp Tool for Amphenol UTX / H4+ S&F Contacts - P/N 624 1364 3 1 RT
Rennsteig Crimp Tool for Amphenol UTX / H4+ S&F Contacts - P/N 624 1364 3 1 RT
$458.75
Rennsteig Crimp Tool for Amphenol UTX / H4+ CF Contacts - P/N 624 1384 3 11 RT
Rennsteig Crimp Tool for Amphenol UTX / H4+ CF Contacts - P/N 624 1384 3 11 RT
$493.50
Rennsteig Crimp Tool for Amphenol UTX / H4+ CF Contacts - P/N 624 1384 3 RT
Rennsteig Crimp Tool for Amphenol UTX / H4+ CF Contacts - P/N 624 1384 3 RT
$1,000.00
Rennsteig Push Tool Die Set for Solarlok 2.0 DC - P/N 624 2512267-1 3 0 RT
Rennsteig Push Tool Die Set for Solarlok 2.0 DC - P/N 624 2512267-1 3 0 RT
$108.75
Rennsteig MC4 Connector Assembly Kit - P/N 624 105-WZ4
Rennsteig MC4 Connector Assembly Kit - P/N 624 105-WZ4
$494.75
Rennsteig Automatic Insulation Stripper Metric 1.5-6.0SQ-MM - 708 226 3 RT
Rennsteig Automatic Insulation Stripper Metric 1.5-6.0 SQ-MM - 708 226 3 RT
$189.50
Rennsteig Automatic Insulation Stripper Metric 4-10 SQ-MM - 708 269 3 RT
Rennsteig Automatic Insulation Stripper Metric 4-10 SQ-MM - 708 269 3 RT
$189.50
Rennsteig Automatic Insulation Stripper AWG 12/10/8 - 708 345 3 RT
Rennsteig Automatic Insulation Stripper AWG 12/10/8 - 708 345 3 RT
$219.25
Rennsteig Automatic Insulation Stripper AWG 10/8/6 - 708 346 3 RT
Rennsteig Automatic Insulation Stripper AWG 10/8/6 - 708 346 3 RT
$219.25