T45 Bit Sockets | McMaster-Carr

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33 Products

Torx Bit Sockets

3/8" Square Drive
Drive Size	Overall Lg.	Material	Bit Replaceable		Each
T45	1 31/32"	Chrome-Plated Steel	No	0000000	000000
1/2" Square Drive
T45	2 5/16"	Chrome-Plated Steel	No	0000000	0000

Extended-Reach Torx Bit Sockets

Extra-long bits allow access to hard-to-reach fasteners.

3/8" Square Drive
Drive Size	Overall Lg.	Material	Bit Replaceable		Each
T45	5"	Chrome-Plated Steel	No	0000000	000000

Tamper-Resistant Torx Bit Sockets

These sockets are also known as pin-in-Torx bits.

3/8" Square Drive
Drive Size	Overall Lg.	Material	Bit Replaceable		Each
T45	1 7/8"	Chrome-Plated Steel	No	00000000	000000

Impact Torx Bit Sockets

These sockets fasten Torx screws often used in vehicles, bicycles, and electronics. Also known as star drives. They’re sturdier and have more give than manual-drive sockets, so they'll withstand the high torque and force of impact tools. You can use these bit sockets to drive fasteners with a Torx Plus drive style, but they won't grip as well.

3/8" Square Drive
Drive Size	Overall Lg.	Material	Finish	Bit Replaceable		Each
T45	1 5/8"	Steel	Black Oxide	No	0000000	00000
1/2" Square Drive
T45	3 1/8"	Steel	Black Oxide	No	000000	00000

Extended-Reach Impact Torx Bit Sockets


Socket
Socket	Retaining Ring

Extra-long bits help you access hard-to-reach fasteners. These sockets are sturdier and have more give than manual-drive sockets, so they'll withstand the high torque and force of impact tools. Torx bit sockets fasten Torx screws often used in vehicles, bicycles, and electronics. Also known as star drives. You can use these bit sockets to drive fasteners with a Torx Plus drive style, but they won't grip as well.

These sockets require a locking retainer. Use with an impact wrench that has a pin-style socket retainer, or use a socket retaining ring with tools that have a hole- or hole-and-ring style socket retainer.

Sockets							Retaining Rings
Drive Size	Overall Lg.	Material	Finish	Bit Replaceable		Each	Pkg. Qty.		Pkg.
3/8" Square Drive
T45	5 7/8"	Steel	Black Oil Coated	No	0000000	000000	5	0000000	00000

Maintenance Bit Socket Sets

Hex

Phillips

Slotted

Torx

Pozidriv®

Tamper-Resistant Torx

External Torx

Keep a convenient variety of drive styles and sizes of bit sockets on hand. For use with hand-drive tools only.

1/4", 3/8" Square Drive
No. of Pieces	Includes	Material (Socket Style)	Container Type		Each
32	3/8" Hex Bit Sockets (Inch): 1/8", 9/64", 5/32", 3/16", 7/32", 1/4" (1 7/8" O'all Lg.); 5/16", 3/8" (2" O'all Lg.) 3/8" Hex Bit Sockets (Metric): 4 mm, 5 mm, 6 mm, 7 mm (1 7/8" O'all Lg.); 8 mm, 9 mm, 10 mm (2" O'all Lg.) 1/4" Torx Bit Sockets: T10, T15, T20, T25, T27, T30 (1 7/16" O'all Lg.) 3/8" Torx Bit Sockets: T40, T45, T47, T50 (2" O'all Lg.) 3/8" Phillips Bit Sockets: No. 1, No. 2, No. 3 (1 7/8" O'all Lg.) 3/8" Slotted Bit Sockets: 3/16" (1" O'all Lg.); 1/4", 5/16" (1 7/8" O'all Lg.); 3/8" (1" O'all Lg.)	Chrome-Plated Steel (Bit Sockets)	Plastic Case	0000000	000000
3/8" Square Drive
37	3/8" Hex Bit Sockets (Inch): 1/8", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8" (2" O'all Lg.) 3/8" Hex Bit Sockets (Metric): 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 10 mm (2" O'all Lg.) 3/8" Torx Bit Sockets: T20, T27, T30, T40, T45, T50, T55 (2" O'all Lg.) 3/8" Tamper-Resistant Torx Bit Sockets: T15, T20, T25, T27, T30, T40, T45, T50, T55 (2" O'all Lg.) 3/8" Phillips Bit Sockets: No. 1, No. 2, No. 3 (2" O'all Lg.) 3/8" Slotted Bit Sockets: 4 mm, 5 mm, 6 mm (2" O'all Lg.) 3/8" Pozidriv Bit Sockets: No. 2 (2" O'all Lg.)	Chrome-Plated Steel (Bit Sockets)	Foam Tray	000000000	00000
1/4", 3/8", 1/2" Square Drive
80	1/4" Hex Bit Sockets (Inch): 1/8", 9/64", 5/32", 3/16", 7/32", 1/4" (1 1/2" O'all Lg.) 1/4" Hex Bit Sockets (Metric): 2.5 mm, 3 mm, 4 mm, 5 mm (1 1/2" O'all Lg.) 1/4” Hex Bit Sockets: T8, T10, T15, T20, T25, T27, T30 (6" O'all Lg.) 3/8" Hex Bit Sockets (Inch): 5/16", 3/8" (1 7/8" O'all Lg.) 3/8" Hex Sockets (Metric): 6 mm, 7 mm, 8 mm, 9 mm, 10 mm (1 7/8" O'all Lg.); 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm (6" O'all Lg.) 1/2" Hex Bit Sockets (Inch): 7/16", 1/2", 9/16", 5/8" (2" O'all Lg.) 1/2" Hex Bit Sockets (Metric): 12 mm, 14 mm, 17 mm (2" O'all Lg.) 1/4" Torx Bit Sockets: T8, T10, T15, T20, T25, T27, T30 (1 1/2" O'all Lg.) 3/8" Torx Bit Sockets: T30, T40, T45, T50, T55 (1 7/8" O'all Lg.); T40, T45, T50 (6" O'all Lg.) 1/2" Torx Bit Sockets: T60 (2" O'all Lg.) 1/4" Tamper-Resistant Torx Bit Sockets: T7, T8, T10, T15, T20, T25, T27, T30 (1 1/2" O'all Lg.) 3/8" Tamper-Resistant Torx Bit Sockets: T40, T45, T50, T55 (1 7/8" O'all Lg.) 1/2" Tamper-Resistant Torx Bit Sockets: T60 (2" O'all Lg.) 1/4" External Torx Standard Sockets: E4, E5, E6, E7, E8 (1 1/8" O'all Lg.) 3/8" External Torx Standard Sockets: E10, E12, E14, E16 (1 1/8" O'all Lg.) 1/2" External Torx Standard Sockets: E18, E20, E22, E24 (1 1/2" O'all Lg.)	Chrome-Plated Steel (Bit Sockets), Black-Oxide Steel (Standard Sockets)	Plastic Case	000000000	000000

Torx Bit Socket Sets

These sockets are not for use with impact or power tools.

1/4", 3/8" Square Drive
No. of Pieces	Includes	Overall Lg.	Tip Style	Material		Each
12	Bit Sockets: 1/4" Square Drive Size: T10, T15, T20, T25, T27, T30 (1 1/2" O'all Lg.) Bit Sockets: 3/8" Square Drive Size: T40, T45, T47, T50, T55, T60 (2" O'all Lg.)	1 1/2"-2"	Standard	Chrome-Plated Steel	0000000	000000
3/8" Square Drive
7	Bit Sockets: T25, T27, T30 (1 27/32" O'all Lg.) Bit Sockets: T40, T45 (1 31/32" O'all Lg.) Bit Sockets: T47, T50 (2" O'all Lg.)	1 27/32"-2"	Standard	Chrome-Plated Steel	0000000	00000
1/2" Square Drive
5	Bit Sockets: T40, T45, T50, T55, T60 (2 7/16" O'all Lg.)	2 7/16"	Standard	Chrome-Plated Steel	0000000	00000
1/4", 3/8", 1/2" Square Drive
12	Bit Sockets: 1/4" Square Drive Size: T10, T15, T20, T25, T27, T30 (1/2" O'all Lg.) Bit Sockets: 3/8" Square Drive Size: T40 (1/2" O'all Lg.), T45, T47, T50 (11/16" O'all Lg.), T55 (3/4" O'all Lg.) Bit Sockets: 1/2" Square Drive Size: T60 (15/16" O'all Lg.)	1/2"-15/16"	__	Chrome-Plated Steel	00000000	00000

Tamper-Resistant Torx Bit Socket Sets

These sockets are also known as pin-in-Torx bits.

3/8" Square Drive
No. of Pieces	Includes	Overall Lg.	Material		Each
7	Bit Sockets: T25, T27 (1 27/32" O'all Lg.) Bit Sockets: T30, T40, T45, T47, T50 (1 31/32" O'all Lg.)	1 27/32"-1 31/32"	Chrome-Plated Steel	00000000	000000
1/4", 3/8", 1/2" Square Drive
13	1/4" Square Drive Size Bit Sockets: T7, T8, T10, T15, T20, T25, T27, T30 (1 9/16" O'all Lg.) 3/8" Square Drive Size Bit Sockets: T40, T45, T50 (1 7/8" O'all Lg.); T55 (2" O'all Lg.) 1/2" Square Drive Size Bit Socket: T60 (2 1/2" O'all Lg.)	1 9/16"-2 1/2"	Chrome-Plated Steel	00000000	000000

Impact Torx Bit Socket Sets

Plastic Case

Metal Clip Rail

The Torx bit sockets in these sets fasten Torx screws often used in vehicles, bicycles, and electronics. Also known as star drives. These sockets are sturdier and have more give than manual-drive sockets, so they'll withstand the high torque and force of impact tools. You can use these bit sockets to drive fasteners with a Torx Plus drive style, but they won't grip as well.

3/8" Square Drive
No. of Pieces	Includes	Overall Lg.	Material	Container Type		Each
9	Bit Sockets: T20, T25, T27, T30, T40, T45, T47, T50, T55 (1 25/32" O'all Lg.)	1 25/32"	Black Magnesium-Phosphate-Coated Steel	Plastic Case	0000000	000000
1/2" Square Drive
8	Bit Sockets: T30, T40, T45, T47, T50, T55, T60, T70 (3 1/16" O'all Lg.)	3 1/16"	Black Magnesium-Phosphate-Coated Steel	Plastic Case	0000000	00000
1/4", 3/8", 1/2" Square Drive
12	1/4" Square Drive Size Bit Sockets: T10, T15, T20, T25, T27, T30 (31/32" O'all Lg.) 3/8" Square Drive Size Bit Sockets: T40, T45, T47, T50, T55 (1 25/32" O'all Lg.) 1/2" Square Drive Size Bit Sockets: T60 (3 1/16" O'all Lg.)	31/32"-3 1/16"	Black Magnesium-Phosphate-Coated Steel	Metal Clip Rail	0000000	00000

Impact Tamper-Resistant Torx Bit Socket Sets

The hole in the middle of these bits fits the security pin in tamper-resistant Torx screws. Also known as pin-in Torx bits. These sockets are sturdier and have more give than manual-drive sockets, so they'll withstand the high torque and force of impact tools.

1/4", 3/8", 1/2" Square Drive
No. of Pieces	Sockets Included	Overall Lg.	Material		Each
12	1/4" Square Drive Size: T10, T15, T20, T25, T27, T30 (1 3/8" O'all Lg.) 3/8" Square Drive Size: T40, T45, T47, T50, T55 (2" O'all Lg.) 1/2" Square Drive Size: T60 (3" O'all Lg.)	1 3/8"-3"	Black-Oxide Steel	00000000	000000

Torx Bits

Hex Shank

Torx Drive

Strong and durable, these multipurpose bits are often used with power tools to install sheet metal screws.

Hex shank bits (also known as insert bits) are used in hand drivers or with a bit adapter in power tools.

1/4" Hex Shank Size
Drive Size	Overall Lg.	Material		Each
T45	1 3/8"	Steel	0000000	00000
5/16" Hex Shank Size
T45	1 1/4"	Steel	0000000	0000

Screw-Holding Torx Bits

Hex Shank

Torx Drive

The slightly tapered tip wedges into the screw recess for a secure hold. These bits also known as Torx-Align bits.

Hex shank bits (also known as insert bits) are used in hand drivers or with a bit adapter in power tools.

5/16" Hex Shank Size
Drive Size	Overall Lg.	Material		Each
T45	1 1/4"	Steel	0000000	00000

Tamper-Resistant Torx Bits

Hex Shank

Hex Shank for Power Tools

An opening at the tip accommodates the pin in the recess of tamper-resistant Torx screws. These are also known as pin-in-Torx bits.

Hex shank bits (also known as insert bits) are used in hand drivers or with a bit adapter in power tools.

Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.

1/4" Hex Shank Size for Power Tools
Drive Size	Overall Lg.	Material		Each
T45	2"	Steel	0000000	00000
T45	6"	Steel	0000000	00000
5/16" Hex Shank Size
T45	1 1/4"	Steel	00000000	0000

Bit Assortments

These assortments contain general-purpose bits.

Hex shank bits (also known as insert bits) are used in hand drivers or with a bit adapter in power tools.


Hex	Clutch	Tamper-Resistant Hex	Phillips	Slotted
Torx	Square	Drilled Spanner	Pozidriv®	Tamper-Resistant Torx

1/4" Hex Shank Size—Steel
No. of Pieces	Components Included	Bits Included	Adapters Included	Drive Tools Included		Each
100	96 Bits 4 Adapters	Drilled Spanner: No. 4, No. 6, No. 8, No. 10 No. 12, 1/4" (1" O'all Lg.)—1 ea. Hex (Inch): 0.050", 1/16", 5/64", 3/32", 7/64" 1/8", 9/64", 5/32", 3/16", 7/32", 1/4" 5/16", 3/8" (1" O'all Lg.)—1 ea. Hex (Metric): 1.5 mm, 2 mm, 2.5 mm, 3 mm 4 mm, 5 mm, 6 mm, 7 mm, 8 mm (1" O'all Lg.)—1 ea. Phillips: No. 0 (1" O'all Lg.)—1 ea. Phillips: No. 1, No. 3 (1" O'all Lg.)—2 ea. Phillips: No. 2 (1" O'all Lg.)—4 ea. Pozidriv®: No. 1, No. 2, No. 3 (1" O'all Lg.)—1 ea. Screw-In Hook Driver Bit—1 ea. Slotted: 3/32", 1/8", 5/32", 3/16", 7/32", 1/4" 9/32", 5/16", 3/8" (1" O'all Lg.)—1 ea. Square: No. 0, No. 1, No. 2, No. 3, No. 4 (1" O'all Lg.)—1 ea. Tamper-Resistant Hex (Inch): 3/32" 7/64", 1/8", 9/64", 5/32", 3/16", 7/32" 1/4", 5/16" (1" O'all Lg.)—1 ea. Tamper-Resistant Hex (Metric): 2.5 mm, 3 mm 4 mm, 5 mm, 6 mm, 8 mm (1" O'all Lg.)—1 ea. Tamper-Resistant Torx: T6, T7, T8, T9, T10, T15 T20, T25, T27, T30, T40 (1" O'all Lg.)—1 ea. Torx: T5, T6, T7, T8, T9, T10, T15, T20, T25, T27 T30, T40, T45, T50, T55 (1" O'all Lg.)—1 ea.	1/4" Male Square Drive × 1/4" Hex Shank Adapter (1" O'all Lg.) 1/4" Male Square Drive × 1/4" Hex Shank Adapter (2" O'all Lg.) 2 1/2" Lg. Bit Adapter for Power Tools Bit Adapter for Square Drive Tools	__	000000	000000
1/4" and 5/16" Hex Shank Size—Steel
35	32 Bits 1 Extension 2 Drive Tools	Clutch 1/4" Hex Shank: 3/32", 1/8", 5/32" 3/16" (1" O'all Lg.) Hex 1/4" Hex Shank: 5/64", 3/32", 7/64", 1/8" 9/64", 7/32", 1/4" (1" O'all Lg.) Hex 5/16" Hex Shank: 5/32", 3/16" (1 1/4" O'all Lg.) Phillips 1/4" Hex Shank: No. 1, No. 2 (1" O'all Lg.) Pozidriv® 1/4" Hex Shank: No. 1, No. 2 (1" O'all Lg.) Slotted 1/4" Hex Shank: 3/16", 1/4", 9/32" (1" O'all Lg.) Square 1/4" Hex Shank: No. 1, No. 2, No. 3 (1" O'all Lg.) Torx 1/4" Hex Shank: T10, T15, T20, T25, T27 Torx 5/16" Hex Shank: T40, T45, T50 (1 1/4" O'all Lg.) T30 (1" O'all Lg.)	__	5 3/8" Lg. Angled Tight-Clearance Ratcheting Bit Screwdriver 5 1/2" Lg. Tight-Clearance Ratcheting Bit Screwdriver	00000000	000000

Torx Bit Sets

Hex Shank

Torx Drive

Hex shank bits (also known as insert bits) are used in hand drivers or with a bit adapter in power tools.

1/4" Hex Shank Size
Components Included	Bits Included	Adapters Included	Material	Container Type		Each
22 Bits 1 Adapter	Torx: T45, T50, T55 (1 3/8" O'all Lg.)—1 ea. Torx: T5, T6, T7, T8, T9 (1" O'all Lg.)—1 ea. Torx: T10, T15, T20, T25, T27, T30, T40 (1" O'all Lg.)—2 ea.	2 3/8" Lg. Bit Adapter for Power Tools	Steel	Plastic Caddy	0000000	000000

Screwdrivers

These standard screwdrivers can be found in every tool box.

Torx

Torx Drive

		Shaft
Drive Size	Overall Lg.	Lg.	O'all Wd.	Material	Handle Material		Each
T45	10 1/8"	5 1/8"	5/16"	Steel	Plastic	0000000	000000

Screwdriver Sets

Torx

Number of Pieces	Includes	Handle Material	Container Type	Material		Each
13	T6 Torx Screwdriver—6" O'all Lg. T7 Torx Screwdriver—6" O'all Lg. T8 Torx Screwdriver—6" O'all Lg. T9 Torx Screwdriver—6" O'all Lg. T10 Torx Screwdriver—6" O'all Lg. T15 Torx Screwdriver—6 3/4" O'all Lg. T20 Torx Screwdriver—6 3/4" O'all Lg. T25 Torx Screwdriver—7 3/4" O'all Lg. T27 Torx Screwdriver—8" O'all Lg. T30 Torx Screwdriver—8 1/4" O'all Lg. T40 Torx Screwdriver—8 1/4" O'all Lg. T45 Torx Screwdriver—8 1/4" O'all Lg. T50 Torx Screwdriver—8 1/4" O'all Lg.	Plastic	Fabric Roll-Up Pouch	Steel	0000000	0000000

Ball-End Screwdrivers

Torx

When you don't have exact alignment between the fastener and the tool, the ball end allows angled entry to turn screws in hard-to-reach areas. These screwdrivers have a soft, contoured handle that provides comfort and the best possible grip for achieving maximum torque.

		Shaft
Drive Size	Overall Lg.	Lg.	O'all Wd.	Max. Access Angle	Material	Finish	Handle Material		Each
Torx
T45	10"	5 1/4"	5/16"	20°	Steel	Black Phosphate Coated	Plastic	00000000	000000