M14 T Slots | McMaster-Carr

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11 Products

T-Slot Nuts

Slide into T-slot tracks on machine tool tables to secure clamps and workpieces. These nuts are often paired with setup studs for adjustable fixtures.

Metric

Black-Oxide Steel—Create a finished look with a dark, matte coating. These nuts offer minimal corrosion resistance, so they're best for dry environments.

18-8 Stainless Steel—Stainless steel nuts have excellent corrosion resistance. They are a good choice for use with stainless steel parts or in EDM applications.

Fully Threaded—Fully threaded nuts allow a stud to extend beyond the bottom of the nut.

			Base, mm				Fully Threaded
	For Slot Wd., mm	Thread Size	Lg.	Wd.	Ht.	Overall Ht., mm		Each
Black-Oxide Steel



		16	M14 × 2 mm	25	25	9	18	000000000	00000


		18	M14 × 2 mm	28	28	10	20	000000000	0000


		18-8 Stainless Steel



				16	M14 × 2 mm	25	25	9	18	000000000	00000

Drop-In T-Slot Nuts

Mount clamps and other fixtures to machine tool tables anywhere along the length of your T-slot track. These nuts install from the top and secure with a quarter turn, so you don’t have to slide them down the track’s length. They’re often paired with setup studs for adjustable fixtures. Also known as quarter-turn T-slot nuts.

Metric

Black-Oxide Steel—Create a finished look with a dark, matte coating. These nuts offer minimal corrosion resistance, so they're best for dry environments.

Fully Threaded—Fully threaded nuts allow a stud to extend beyond the bottom of the nut.

			Base, mm				Fully Threaded
	For Slot Wd., mm	Thread Size	Lg.	Wd.	Ht.	Overall Ht., mm		Each
Black-Oxide Steel



		16	M14 × 2 mm	25	15.6	9	18	000000000	000000

Lathe Chuck Jaw Nuts

Secure jaws to a CNC lathe chuck with industry standard 1.5 mm × 60° serrations or wider 3 mm × 60° serrations.

Jaw Nuts with Metric Threads

Image of Product. Front orientation. Contains Annotated. Lathe Chuck Jaw Nuts.

M14 Threads—Jaw nuts with inch and M14 threads fit most chucks made by Matsumoto.

			Base
For Lathe Chuck Dia.	For Slot Wd.	Thread Size	Ht.	Lg.	Wd.	Overall Ht.	For Serration Size	Mounting Hole Ctr.-to-Ctr.	Material		Each
12"	0.705"	M14 × 2 mm	17/32"	2 3/16"	1 1/8"	1 11/64"	1.5 mm × 60°	1.26"	Steel	0000000	000000

Extra-Long T-Slot Nuts

T-Slot Nut and Extra-Long

T-Slot Nut Shown Installed

Within Cross-Slot

Image of Product. Front orientation. Contains Annotated. T-Slot Nuts. Extra-Long T-Slot Nuts.

With an extra-long base, these nuts carry heavier loads and grip T-slot tracks more securely than standard nuts. Use them to anchor clamps and workpieces to machine tool tables. They’re often paired with setup studs for adjustable fixtures.

Metric

Fully Threaded—Fully threaded nuts allow a stud to extend beyond the bottom of the nut.

DIN 508—Nuts meet DIN dimensional and material requirements. Slide them into DIN 650 T-slots.

			Base, mm					Fully Threaded
	For Slot Wd., mm	Thread Size	Lg.	Wd.	Ht.	Overall Ht., mm	Specs. Met		Each
Steel



		16	M14 × 2 mm	50	25	9	18	DIN 508	000000000	000000

T-Slot Bolts

For quicker setups than a separate T-slot nut and stud, slide these bolts into T-slot tracks on machine tool tables.

Machined Neck

Flat surfaces on the neck fit securely in the T-slot so the bolt doesn't wobble.

DIN 787—Bolts meet DIN dimensional and material requirements. Slide them into DIN 650 T-slots.

				Head, mm						Partially Threaded
	Lg., mm	Thread Lg., mm	Thread Size	Lg.	Wd.	Ht.	Min. Tensile Strength, psi	Fastener Strength Grade/Class	Specs. Met		Each
Steel







				For 16 mm Wide Slots

				63	45	M14 × 2 mm	25	25	9	110,000	ISO Class 8.8	DIN 787	000000000	000000


				80	55	M14 × 2 mm	25	25	9	110,000	ISO Class 8.8	DIN 787	000000000	00000
				100	65	M14 × 2 mm	25	25	9	110,000	ISO Class 8.8	DIN 787	000000000	00000
				125	75	M14 × 2 mm	25	25	9	110,000	ISO Class 8.8	DIN 787	000000000	00000
				160	100	M14 × 2 mm	25	25	9	110,000	ISO Class 8.8	DIN 787	000000000	00000