Which Klein Phillips Driver Belongs on Your Bench?
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If you only buy one Klein Phillips screwdriver, make it a #2 tip: that size fits the majority of screws on PC cases, TV wall mounts, receivers and furniture, and Klein’s precision-machined tips are designed to seat tightly so the driver does not cam out and chew the screw head. If you also open game controllers, handhelds or laptops, add a #0, because those tiny screws will strip under a #2 almost immediately.
This guide covers six Klein Tools products. Three are single drivers (the 603-4 #2, the 603-7 #2 with a 7-inch shank and the 604-3 #0 mini), and three are small sets (the 85442 2-piece, the 85805 5-piece and the 85808 set with a magnetizer). They differ mainly in tip sizes, shank length and how many drivers you get, and we compared listings, specifications and intended use rather than hands-on testing.
JOB SHEET
Which Klein Phillips Screwdriver Should You Buy
- One do-everything #2 for PC builds and general bench work: Klein Tools 603-4 Screwdriver
go to no. 01 - Deep screws inside towers, cabinets and AV racks: Klein Tools 6037 PH2 Phillips Screwdriver (603-7)
go to no. 02 - A #2 Phillips paired with a heavy slotted driver: Klein Tools 85442 2-piece set
- Common Phillips and cabinet tips in one purchase: Klein Tools 85805 5-piece set
- Controllers, handhelds and laptop screws: Klein Tools 604-3 #0 Phillips Mini
go to no. 05 - The most complete bench kit with a magnetizer: Klein Tools 85808 8-Piece Screwdriver
go to no. 06
No. 01
of 6
Klein Tools
Klein Tools 603-4 Screwdriver
4.5
out of 5
Amazon buyer average
Affiliate link. Price and stock live at Amazon and change there, not on this page.
Best for
PC builders needing one reliable #2
Pros
- #2 Phillips, 4-inch shank
- Precision-machined tip against cam-out
- Tip-Ident dome markings
Cons
- Single driver only
The Klein Tools 603-4 Screwdriver is the classic #2 Phillips with a 4-inch shank, and it is the one most people mean when they search for a Klein Phillips screwdriver. The listing highlights a precision-machined tip that reduces cam-out, a Cushion-Grip handle for torque and comfort, and a double-flange blade anchored inside the handle so the shaft does not twist loose over time.
The blade is heat-treated and chrome-plated for corrosion resistance, the tool is made in the USA, and it meets or exceeds applicable ASME/ANSI specifications. The Tip-Ident dome marking on the handle end shows the tip type, which helps when several drivers sit in the same drawer or tray. The listing’s model number field reads 6034, the same part written without the hyphen.
This is the driver for PC builders and anyone assembling furniture, mounting brackets or swapping faceplates. A 4-inch shank is long enough for most motherboard standoffs and drive cages but short enough for good control. It gives way to the 603-7 when screws are buried deep, and to the 604-3 when screws are tiny.
- #2 Phillips, 4-inch shank
- Precision-machined tip to reduce cam-out
- Heat-treated, chrome-plated blade
- Made in USA
No. 02
of 6
Klein Tools
Klein Tools 6037 PH2 Phillips Screwdriver
4.6
out of 5
Amazon buyer average
Well rated
4.6 or better out of 5 on Amazon
Affiliate link. Price and stock live at Amazon and change there, not on this page.
Best for
Reaching screws deep inside cases
Pros
- 7-inch round shank reach
- Precision-machined #2 tip
- Cushion-Grip handle
Cons
- Long shank is clumsy up close
The Klein Tools 6037 PH2 Phillips Screwdriver is listed under model number 603-7: a #2 Phillips with a 7-inch round shank. The extra length is the whole point. The listing describes it as extended reach for fasteners in hard-to-reach spaces, which in practice means screws at the back of a full tower, inside a media cabinet, or behind a TV mounted close to the wall.
Like the 603-4, it has a precision-machined tip, Tip-Ident markings, a Cushion-Grip handle and a double-flange blade anchor. The description adds that the black tip is precision-forged and ground with square edges and that the shaft is made of tempered steel. The listing does not state whether this model is chrome-plated or where it is manufactured beyond the “Made in USA” in the title.
It suits home theater installers and builders who work inside cramped enclosures. For close-up work at the bench, a long shank is less precise to control, so most people pair it with a 4-inch #2 rather than using it as their only driver.
No. 03
of 6
Klein Tools
Klein Tools 85442 Klein Tools 85442
4.5
out of 5
Amazon buyer average
Affiliate link. Price and stock live at Amazon and change there, not on this page.
Best for
Home theater installers wanting two drivers
Pros
- #2 Phillips plus 1/4 Keystone
- Square shank for heavy work
- Made in USA
Cons
- Only one Phillips size
The Klein Tools 85442 Klein Tools 85442 is a 2-piece set that combines the same #2 Phillips 4-inch round shank driver (Cat. No. 603-4) with a 1/4-inch Keystone tip driver on a 4-inch square shank (Cat. No. 600-4). If you already know you want the 603-4, this set adds a sturdy flat-blade driver alongside it.
The listing says the Keystone tip with square shank delivers strength for rigorous applications, and a square shank also lets you turn it with a wrench for extra leverage. Both drivers have Cushion-Grip handles, precision-machined tips, heat-treated shafts with chrome plating, Tip-Ident and a made-in-USA build. Oddly, the listing’s recommended-use field says “Computers,” though a 1/4-inch Keystone blade is more at home on terminal screws and larger slotted hardware than on PC parts.
This suits home theater and electrical installers who meet both Phillips and older slotted screws on wall plates and equipment. If you want more Phillips sizes, the 85805 or 85808 is the better step up.
- #2 Phillips, 4-inch round shank (603-4)
- 1/4-inch Keystone, 4-inch square shank (600-4)
- Cushion-Grip handles with Tip-Ident
No. 04
of 6
Klein Tools
Klein Tools 85805 Screwdriver
4.8
out of 5
Amazon buyer average
Well rated
4.6 or better out of 5 on Amazon
Affiliate link. Price and stock live at Amazon and change there, not on this page.
Best for
Console modders covering common sizes
Pros
- Three Phillips, two cabinet tips
- #2 in 4-inch and 6-inch
- Tip-Ident handle caps
Cons
- No #0 for small screws
The Klein Tools 85805 Screwdriver set contains five drivers: #1 Phillips, #2 Phillips in 4-inch and 6-inch lengths, and 3/16-inch and 1/4-inch cabinet tips. The description gives the #1 Phillips a 3-inch shank; the feature list does not repeat the length. That spread covers most household and entertainment-setup screws in one purchase.
The listing mentions precision-machined tips to reduce cam-out, Tip-Ident handle caps with bold dome stamps, a twist-resistant blade anchor, chrome plating, Cushion-Grip handles and custom US-made tool steel. The two #2 lengths are a practical touch: the 4-inch for control at the bench and the 6-inch for reaching into a case or behind a receiver.
It suits console modders and hobbyists who want a solid core set. What it lacks is a #0, so if you open controllers or handheld consoles, add the 604-3 or go straight to the 85808. For a wider mix of pliers and testers beyond drivers, see our Klein tool set guide.
- #1 and two #2 Phillips drivers
- 3/16-inch and 1/4-inch cabinet tips
- Tip-Ident handle caps
- US-made tool steel
No. 05
of 6
Klein Tools
Klein Tools 604-3 #0 Phillips Mini
4.3
out of 5
Amazon buyer average
Affiliate link. Price and stock live at Amazon and change there, not on this page.
Best for
Small screws on controllers and laptops
Pros
- #0 Phillips tip
- Compact 3-inch shank
- Made in USA
Cons
- Too small for #2 screws
The Klein Tools 604-3 #0 Phillips Mini is a #0 Phillips with a 3-inch shank, and it is the driver in this list most relevant to gamers who repair their own hardware. Controller shells, handheld consoles, laptop panels and small electronics often use screws that are too small for a #1, and a #0 fits them properly.
The listing mentions a precision-formed and precision-machined tip for an exact fit on small screws, a Cushion-Grip handle, chrome plating, internal flanges for a twist-resistant anchor, heat-treated shafts and a made-in-USA build that meets or exceeds ASME/ANSI specifications. The description adds a precision-forged black tip ground with square edges.
This suits anyone who works on small electronics. It is not a replacement for a #2, and trying to drive larger screws with it will damage both the tip and the fastener. The listing does not specify whether it works on very small #00 or smaller screws, which are common in some phones and handhelds; it is a #0 only.
No. 06
of 6
Klein Tools
Klein Tools 85808 8-Piece Screwdriver
4.6
out of 5
Amazon buyer average
Well rated
4.6 or better out of 5 on Amazon
Affiliate link. Price and stock live at Amazon and change there, not on this page.
Best for
Full bench setup with magnetizer
Pros
- #0, #1 and #2 Phillips
- Magnetizer/demagnetizer included
- Slotted precision tip
Cons
- Listing piece count is unclear
The Klein Tools 85808 8-Piece Screwdriver set is the most complete option here. The listing names #0, #1 and #2 Phillips tips, 3/16-inch and 1/4-inch slotted tips, a 1/8-inch slotted precision tip, and a magnetizer/demagnetizer tool. The title mentions four Phillips and three slotted drivers, but the tip list names only three Phillips sizes, so the listing does not make clear which driver makes up the fourth Phillips.
The magnetizer is genuinely useful for electronics work: a lightly magnetized tip holds tiny screws while you line them up inside a case, and demagnetizing it afterwards keeps metal filings off the tip. The drivers share Klein’s precision-machined tips, twist-resistant blade anchor, Cushion-Grip handles, Tip-Ident caps and US-made tool steel.
This suits the reader setting up a proper repair bench for PC builds, console repair and home theater installs. The same #2 driver also handles weekend jobs like fitting a smart door lock. If you only need one or two sizes, a single driver is the simpler buy.
- #0, #1 and #2 Phillips tips
- Three slotted tips including 1/8-inch precision
- Magnetizer/demagnetizer included
What Sets These Models Apart
| Model | Type | Phillips sizes | Shank length | Extras |
|---|---|---|---|---|
| 603-4 | Single driver | #2 | 4-inch | None |
| 6037 PH2 (603-7) | Single driver | #2 | 7-inch | None |
| 85442 | 2-piece set | #2 | 4-inch | 1/4-inch Keystone, square shank |
| 85805 | 5-piece set | #1, #2, #2 | 3, 4 and 6-inch Phillips | Two cabinet tips |
| 604-3 Mini | Single driver | #0 | 3-inch | None |
| 85808 | Set | #0, #1, #2 | Listing does not specify | Three slotted tips, magnetizer |
Figures in this table are copied from the Amazon listings for these models.
NOTES
Buying Tips for Klein Tools Phillips Screwdrivers
Match the tip to the screw before anything else. Phillips sizes run from #0 (small electronics) through #1 (small hardware) to #2 (the everyday size on cases, mounts and furniture). A tip that is too small sits loosely and cams out; one that is too large never seats. Cam-out is what rounds screw heads, so a well-fitting, precision-machined tip matters more than handle style.
Next, think about reach. A 4-inch shank gives the best control for bench work, a 6 or 7-inch shank reaches screws buried inside towers or AV furniture, and a 3-inch mini is easiest for small, delicate jobs. Many builders end up with a short and a long #2 for exactly this reason, which is why the 85805 set includes both.
Finally, decide between single drivers and a set. If you already own a general set and just need a better #2 or a #0, a single Klein driver is the cleaner buy. If you are starting a bench from scratch, the 85805 or 85808 gives you consistent handles and Tip-Ident markings across every size, and the magnetizer in the 85808 is a real help with small screws.
FAQ
Which Klein Phillips size do I need for a PC build?
A #2 Phillips handles most case, motherboard standoff and drive screws. The 603-4 is the simplest single-driver choice, and the 603-7 helps when screws sit deep inside a large case.
Do I need a #0 driver for game controllers?
Many controllers, handhelds and laptops use small screws that fit a #0 better than a #1 or #2. The 604-3 is the single #0 in this list, and the 85808 set includes a #0 as well.
What is the difference between the 603-4 and the 603-7?
Both are #2 Phillips drivers with Cushion-Grip handles and precision-machined tips. The 603-4 has a 4-inch shank for control, while the 603-7 has a 7-inch round shank for reaching deep fasteners.
What does Tip-Ident mean on Klein screwdrivers?
Tip-Ident is a bold dome marking on the handle end that shows the tip type and helps you align the tip with the fastener. It speeds up picking the right driver from a drawer or tray.
Why does the 85808 set include a magnetizer?
The magnetizer/demagnetizer lets you magnetize a tip so it holds screws while you place them, then remove the magnetism when you no longer want it. That is handy for small screws inside electronics.
