M2.5 Feet | McMaster-Carr

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	System of Measurement System of Measurement

Metric

	Thread Size Thread Size	Show

M2.5

	Thread Size Thread Size	Hide

	Thread Pitch Thread Pitch

0.45 mm

	Clamping Action Clamping Action

	Push Only

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Drive Size Drive Size

2 mm

	Maximum Clamping Force Maximum Clamping Force

300 lbs.

625 lbs.

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Screw Material Screw Material

Steel

	Thread Length Thread Length

6.6mm

12mm

	Height Height

9.7mm

	Length Length

11.9mm

	Width Width

9.5mm

	Material Material

Aluminum

	Edge Style Edge Style

Blunt

	For Slot Depth For Slot Depth

3.55mm

	Head Height Head Height

5.5mm

	Head Width Head Width

9.52mm

	Head Length Head Length

9.52mm

	Head Material Head Material

Steel

	Maximum Head Movement Maximum Head Movement

0.19mm

	Minimum Workpiece Contact Minimum Workpiece Contact

4 Products

Dual-Clamping Fixture Clamps

Set one of these clamps between two workpieces in a fixture and tighten the screw to push the clamp's sides out for a secure hold. The minimal contact leaves more of the workpieces free for machining.

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

Metric

Each

				Thread			Drive
Lg., mm	Wd., mm	Ht., mm	Max. Clamping Force, lbs.	Size	Pitch, mm	Lg., mm	Size	Style	Material	Screw Material	Wedge Material		Each
11.9	9.5	9.7	300	M2.5	0.45	12	2 mm	Hex	Aluminum	Steel	Steel	0000000	000000

Package

				Thread			Drive
Lg., mm	Wd., mm	Ht., mm	Max. Clamping Force, lbs.	Size	Pitch, mm	Lg., mm	Size	Style	Material	Screw Material	Wedge Material	Pkg. Qty.		Pkg.
11.9	9.5	9.7	300	M2.5	0.45	12	2 mm	Hex	Aluminum	Steel	Steel	6	0000000	000000

Low-Profile Fixture Clamps

Blunt Edge

Install these clamps into a slot in your fixture to grip at the bottom of workpiece edges, giving the cutting tool maximum access to your workpiece. Thread the clamp into a tapped hole and give the center screw a half turn for quick clamping.

Blunt edge is less likely to mar your workpiece.

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

Metric

Each

Head							Thread		Drive
Lg., mm	Wd., mm	Ht., mm	Max. Movement, mm	Max. Clamping Force, lbs.	Min. Workpiece Contact, mm	For Slot Dp., mm	Size	Lg., mm	Size	Style	Head Material	Screw Material		Each
Blunt Edge
9.52	9.52	5.5	0.19	625	1.9	3.55	M2.5	6.6	2 mm	Hex	Steel	Steel	0000000	000000

Package

Head							Thread		Drive
Lg., mm	Wd., mm	Ht., mm	Max. Movement, mm	Max. Clamping Force, lbs.	Min. Workpiece Contact, mm	For Slot Dp., mm	Size	Lg., mm	Size	Style	Head Material	Screw Material	Pkg. Qty.		Pkg.
Blunt Edge
9.52	9.52	5.5	0.19	625	1.9	3.55	M2.5	6.6	2 mm	Hex	Steel	Steel	8	0000000	000000