Hero banner showing crimp on butt connectors kit near car engine bay, featuring organized case for workshop projects
193 products
Sort by
Sort by
Haisstronica 3:1 heat shrink tubing bundle (360PCS) with dual-wall protection for automotive wiring.Haisstronica 360PCS heat shrink tubing kit (1/4"-1/2") for electrical wires, offering multi-size versatility.
360PCS 3:1 Heat Shrink Tubing Kit
From $20.99 USD
Flexible polyolefin sleeves providing reliable heat shrink tubing for electrical wires in home repairs heat shrink tubing for electrical wiresCompact and easy-to-apply shrink tube with adhesive for rapid electrical connection sealing shrink tube with adhesive
5-Color 4:1 Heat Shrink Tubing Kit
From $13.99 USD
Haisstronica shrink wrap wire connectors, 5/16" 200PCS, ideal for AWG 16-14 wire insulation.Haisstronica heat shrink crimp connectors: brass terminals with hot melt adhesive for waterproof, dustproof crimping.
5/16 Inch Heat Shrink Ring Terminals 16-14 AWG
From $30.99 USD
200PCS red butt splice wire connectors with corrosion-resistant design.IP67 waterproof heat shrink butt connectors in harsh environments
50-1000PCS Heat Shrink Butt Connectors AWG 26-10
From $17.99 USD
Haisstronica ferrule wire connectors assortment. Various types in a handy blue case for different needs.Haisstronica ferrule terminal kit in blue case. Multiple colors organized for easy wiring projects.
5000PCS Wire Ferrules AWG 22-7
$65.99 USD
Save 15%
Waterproof electrical connectors - HAISSTRONICA White SST-W, AWG 26-24, 500pcs. SGS certified.Step-by-step guide: Strip, twist, and heat-seal wires with Haisstronica solder butt connectors.
500PCS AWG 26-24 White Solder Seal Wire Connectors
$39.99 USD $46.99 USD
500PCS red heat shrink butt connectors AWG 22-16IP67 waterproof red heat shrink butt connectors AWG 22-16
500PCS Red Heat Shrink Butt Connectors AWG 22-16
$54.99 USD
Save 15%
Comprehensive assortment of color-coded tubing in various sizes within our professional heat shrink kits heat shrink kitsSpecification chart listing AWG ranges and quantities for ring, fork, male, female, and butt heat shrink wire connectors in red, blue, yellow.
5200PCS Marine Grade Heat Shrink Wire Connectors
$467.41 USD $549.90 USD
High-quality component providing a secure, moisture-proof seal as an adhesive heat shrink tube adhesive heat shrink tubeProfessional-grade cable repair component functioning as a durable shrink tube with adhesive shrink tube with adhesive
54FT 7-Size Black 4:1 Heat Shrink Tubing Kit
From $27.99 USD
6 in 1 Tool Kits & Mini Heat Gun & 520PCS Heat Shrink Wire ConnectorsHaisstronica ratcheting terminal crimper kit: includes insulated, solar, and open-barrel terminals (AWG 24-8 to 20-10).
6 in 1 Tool Kits & Mini Heat Gun & 520PCS Heat Shrink Wire Connectors
$119.97 USD
6 in 1 Tool Kits & Mini Heat Gun & 620 PCS Heat Shrink Wire ConnectorsHaisstronica ratcheting terminal crimper kit: includes insulated, solar, and open-barrel terminals (AWG 24-8 to 20-10).
6 in 1 Tool Kits & Mini Heat Gun & 620 PCS Heat Shrink Wire Connectors
$139.97 USD
6 in 1 Tool Kits & Mini Heat Gun & Butt Connectors Kit6 in 1 Tool Kits & Mini Heat Gun & Butt Connectors Kit
6 in 1 Tool Kits & Mini Heat Gun & Butt Connectors Kit
From $109.97 USD
6 in 1 Tool Kits & Mini Heat Gun & Heat Shrink Wire Connectors6 in 1 Tool Kits & Mini Heat Gun & Heat Shrink Wire Connectors
6 in 1 Tool Kits & Mini Heat Gun & Heat Shrink Wire Connectors
$144.97 USD
6 in 1 Tool Kits & Mini Heat Gun & Ring/Spade/Bullet Terminals6 in 1 Tool Kits & Mini Heat Gun & Ring/Spade/Bullet Terminals
6 in 1 Tool Kits & Mini Heat Gun & Ring/Spade/Bullet Terminals
From $124.97 USD
6 in 1 Tool Kits & Mini Heat Gun & Solder Seal Wire Connectors6 in 1 Tool Kits & Mini Heat Gun & Solder Seal Wire Connectors
6 in 1 Tool Kits & Mini Heat Gun & Solder Seal Wire Connectors
From $109.97 USD
Complete wire crimp tool kit with multiple die sets, precision handles, and storage case for secure electrical crimping tasks.How to crimp a wire with color-coded dies; jaws align the barrel for compression while insulation remains intact.
6-in-1 Crimping Tool Kit with Wire Stripper & 6 Dies
$76.99 USD
Haisstronica ratcheting terminal crimper engineered for high-precision crimps on AWG 22-8 heat shrink connectors.Haisstronica portable ratcheting crimper with compact design for easy carrying to job sites or workshops.
6-in-1 Ratcheting Crimper with Dies
$70.99 USD
Assorted copper wire lugs set, 60pcs organized by gauge, ideal for batteries terminals repairs, auto audio, solar wiring.Haisstronica 99.9% copper battery cable ends, 215A ampacity, corrosion-resistant, ROHS/REACH/UL-approved for reliability.
60/76/80PCS Tinned Copper Cable Lugs Kit AWG 8-2
$53.99 USD
HAISSTRONICA heat shrinking tube 1/2 inch yellow, 65 feet, dual-wall, adhesive lined, flame retardant, chemical resistant, waterproof.Compare our 65 feet heat shrink with other brands, showcasing superior shrink ratio, adhesive lining, waterproof.
600PCS 4:1 Heat Shrink Tubing Kit
From $22.99 USD
Durable Haisstronica shrink wire connectors with precise dimensions for organized and corrosion-resistant installations.Step-by-step guide for Haisstronica heat shrink butt splice connectors, ensuring sealed and secure wire joints.
620 PCS Heat Shrink Wire Connectors AWG 22-10
$90.99 USD
Haisstronica colored heat shrink tubing (green, 3/16") for organized and durable wire labeling.Haisstronica waterproof shrink tubing with multilayer insulation and antioxidant properties.
65 Ft Heat Shrink Tubing Roll 3/16(4.8mm) - 3:1 Shrink Ratio
From $28.99 USD
Haisstronica best heat shrink tubing (5/8", red, 65ft) – ISO/SGS-certified, 3:1 ratio, and flame-retardant.Haisstronica heat shrink tubing with adhesive core for strain relief and corrosion-resistant wire connections.
65 Ft Heat Shrink Tubing Roll 5/8 (15mm) - 3:1 Shrink Ratio
$52.99 USD
Haisstronica heat shrink tube (1-1/2", black, 65ft) – TSO-certified, waterproof, and flame-retardant.Haisstronica 3:1 heat shrink tube (3.2mm to 1mm) with dual-wall insulation for precise wire protection.
65Ft 1-1/2 Inch Heat Shrink Tubing Roll
$84.99 USD
Haisstronica 1/4" blue waterproof heat shrink tubing, 3:1 ratio and dual-wall design for moisture-resistant insulation.Haisstronica IP67 waterproof heat shrink tubing blocking dust and moisture for outdoor electrical applications.
65Ft 1/4 Inch Heat Shrink Tubing Roll
From $27.99 USD

Free Standard Shipping

Fast shipping within 2 business days