StreetWires designed the SPD8 spade connectors to attach to your 8-gauge power wire, for a more secure connection to power cable inputs. They provide a more professional-looking installation and prevent corrosion of the copper strands in your speaker wire by protecting them from exposure.

Crimp the connectors onto your wires and slide the included PVC boots up to protect the connection. Two pairs per package. Warranty: lifetime.

StreetWires 8-gauge Spade Connectors Reviews

Average Customer Review:

2 reviews
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StreetWires 8-gauge Spade Connectors

Written By Hreilly, California on Tuesday, November 30, 2010

Crutchfield Customer Review (What's this?)

Great connectors. good quality. Although i had to grind out the middle because the hole wasn't big enough for the terminals on my Kenwood Amp but thats my fault for not checking
the size. So overall the product is good but to people buying these make sure you check the
size of the terminals.

Nice Crimp-On

Written By Tracy, Sandston, VA. on Thursday, July 08, 2010

I like just about anything that has the StreetWires logo on it. I think their products are very
good in quality and priced right. These spades are just another reason why I like
StreetWires and I can't think of better place than Crutchfield to buy them,

Hands-on research

What's in the box?

  • Four 8-gauge crimp-on barrier spades
  • 2 Red PVC insulators (installed)
  • 2 Black PVC insulators (installed)

Product Research


Overview: The crimp-on spade connectors feature heavy-duty construction and include protective PVC boots.


  • Spade Length: 0.889"
  • Length (including insulator): 1.429"
  • Width of Spade: 0.327"
  • Distance Between Prongs: 0.153"

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.