Up To 70% Off - FREE Shipping Over $49!
Our office will be closed on Monday, January 2 in observance of the New Year holiday.
We are currently experiencing phone issues. Please email
customerservice@nationaltoolwarehouse.com
for immediate assistance.
Our website will undergo maintenance the evening of Saturday, 8/12, beginning at 8pm CST with an estimated window of 2 hours. The website will be offline during this time. We apologize for any inconvenience.
Review NTW on
Trustpilot
Trustpilot
Login
0
items
Navigate To...
Categories
Brands
New Products
Gift Guide
Value Zone
Clearance
Rebates
View Cart
My Account
Returns
Shipping
Contact Us
Full Website View
Login
Circuit Testers...
"Check Point" Circuit Tester
S & G TOOL AID
Part #:
SGT21000
Mfg. Price:
$7.59
Price:
$4.28
Qty:
Low Stock
Add to Wishlist
Description
By far the largest selling and most widely used automotive circuit tester. Quickly checks all 6 and 12 volt systems. Use with power on. Supplied with 48" ground wire. Use to locate shorts, grounds and open circuits.