T45 Drive Sockets | McMaster-Carr

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21 Products

Torx Bit Sockets

For technical drawings and 3-D models, click on a part number.

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.

For technical drawings and 3-D models, click on a part number.

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.

For technical drawings and 3-D models, click on a part number.

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.

For technical drawings and 3-D models, click on a part number.

3/8" Square Drive
Drive Size	Overall Lg.	Material	Finish	Bit Replaceable		Each
T45	1 3/4"	Steel	Black Oxide	No	0000000	00000
1/2" Square Drive
T45	3"	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.

For technical drawings and 3-D models, click on a part number.

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 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

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