Offset bit driver with "Pro" 40 piece kit
Our take on the Skewdriver SPK4040 by Crutchfield's Bob Bihlmayer
A screwdriver for those hard-to-reach places
The Skewdriver Pro SPK4040 kit features an offset bit driver, a right-angle tool that's perfect for removing the screws that secure some dash speaker grilles, getting to screws in hard-to-reach trim pieces, or working in tight quarters anywhere in your car or home. The kit includes the Skewdriver offset bit driver with its removable storage handle, 40 professional hardened tool steel bits, and two magnetic drive extensions.
The 40 bits include Phillips, Allen, flatblade, Torx-type, Robertson (square), and Skewsockets hex head insert bits for Metric and SAE hex head screws, plus a hex to square adapter for 1/4″ drive sockets. Remove the handle and the Skewdriver can be used with low-speed power drivers. If you install car audio/video equipment, you'll appreciate having this handy kit around.
- offset bit driver with removable 6 flute storage handle
- 40 professional hardened tool steel bits
- two magnetic drive extensions
- warranty: lifetime
- Our 60-day money-back guarantee
What's in the Box:
- Gray plastic case
- Red acrylic handle w/ cap
- Metal offset bit driver
- One 4-1/2" magnetic bit holder
- One 1-1/2" magnetic extension
- Selection of 40 bits (see Detailed Info for complete list)
Very handy kit to have in your car in general. It includes pretty much all the bits required for any car audio install and the angled driver helps in tight spots.
Adrian, Chicago, IL
Skewdriver SPK4040 Reviews
Average Customer Review(s):
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|4||Phillips head||#1, #2, #3, #4|
|4||Slotted head||1/8", 3/16", 1/4", 5/16"|
|8||Torx head||T8, T9, T10, T15, T20, T25, T27, T30|
|10||Allen head||5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 5, 2.5, 2|
|4||Square recess head||R0, R1, R2, R3|
|8||Hex head||3/16"(5mm), 7/32"(5.5mm), 1/4", 6mm, 9/32"(7mm), 5/16"(8mm), 3/8", 10mm|
|Bonus||1 Socket drive||1/4"|
In place of the handle, an electric 1/4 power driver can be used
(1/4 horsepower max) (100 in-pounds max at 400RPM). An air/impact
driver can NOT be used. It is recommended to lubricate the gear
head periodically with light machine oil (WD 40 or
SAE 10 weight).
The handle has a storage bin to retain a few bits.
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.
Why did you buy this?
The offset ratcheting of this driver makes it very attractive for jobs involving tight/awkward spaces. This will be useful for all sorts of jobs, not just automotive. [ Jordan Jun 06, 2018 ]
struggled to remove screws in tight areas [ Theresa May 30, 2018 ]
Replacement [ travis May 11, 2018 ]
Owned one previously, someone "borrowed" it and kept it! LOL [ Clifford Mar 19, 2018 ]
Looks like it will make job easy and reviews were great [ Danny Dec 12, 2017 ]
Husband had one of these many years and loved it. It finally gave out, so thought "Santa" would put a shiny, new one under the tree for him. [ Goldie Dec 10, 2017 ]
I've owned one for years & have been very pleased with it. Buying this set for my son. Now he'll have one of his very own for years to come! [ Daniel Dec 08, 2017 ]
Can never have enough screw driver bits [ Roy Jun 16, 2017 ]
I had one years ago and loved it. Great for tight places. [ DANNY Mar 15, 2017 ]
This tool can configure many ways to turn fasteners in very tight places. [ Roger Feb 20, 2017 ]
I own one and it is the one tool that I use the most [ Donald F. Nov 26, 2016 ]
To replace the rear speakers in my 99 Saab 9-3, 3 door. Tight quarters there. [ Sheila Oct 17, 2016 ]
For Car Audio this is the best kit that I have found. I have been using the Skewdriver for years and it is the only set like this that I will buy. Thanks Spec Tools! [ Robert Jul 28, 2016 ]
Very useful. my last one wore out after 15 years. Great for tight spots. [ Eugene Feb 06, 2016 ]
1 question already asked
Crutchfield does not have the separate handles. I would recommend checking with the manufacturer, Spec Tools. Their Customer Service & Tech Support# is 508-580-5800. [ Kenny Sep 23, 2016 ] Staff