Static Control Clamps | McMaster-Carr

	Clamp Type Clamp Type


U Bolt	Plier

C	Single Nut

Quick Release	Spring

Dual Nut	Magnetic

Pipe

	For Wire Gauge For Wire Gauge

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15
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11
10
9
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4
3
2
1
1/0
2/0
3/0
4/0
250 MCM
300 MCM
350 MCM
400 MCM
450 MCM
500 MCM
600 MCM
700 MCM
750 MCM
800 MCM
900 MCM
1000 MCM

	System of Measurement System of Measurement

	For Rod Diameter For Rod Diameter

	Electrical Connection Type Electrical Connection Type

Grounding Clamp

	Electrical Properties Electrical Properties

	Material Material

	Cable Length Cable Length

	Specifications Met Specifications Met

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

RoHS Compliant with
Exemptions

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

DFARS Specialty Metals
COTS-Exempt

	Connection Material Connection Material

Stainless
Steel

	Jaw Opening Jaw Opening

	Cable Insulation Cable Insulation

	Terminal Material Terminal Material

	For Number of Wires For Number of Wires

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

REACH Compliant

	For Wire Material For Wire Material

	Number of Connections Number of Connections

	Number of Holes Number of Holes

	For Screw Size For Screw Size

	Current Current

	Length Length

	For Wire Type For Wire Type

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204 Products

Bonding and Grounding

Grounding Rod Clamps

Connect bare-copper ground wire to grounding rods.

Grounding Plate Clamps

Grounding Plate Clamps

Eliminate the need to drive a new ground rod—these clamps connect grounding wire to an existing flat grounding surface, such as the lid of an electric meter box.

Grounding Clamps for Welding

Grounding Clamps for Welding

Designed specifically for use with welding circuits.

Grounding Pipe Clamps

Grounding Pipe Clamps

Attach grounding wire to pipes.

Grounding Lugs for Enclosures

Create a common grounding path for not only internal components and circuits, but also your enclosure’s body.

Grounding Straps

Grounding Straps

Straps fit around pipes and grounding rods.

Grounding Screws

Grounding Screws

Connect grounding wires to steel structures, fence posts, and transformers.

Grounding Splices

Join two grounding wires to extend the length of your grounding connection or connect to an existing ground wire.

Bonding and Grounding Clamps

Bonding and Grounding Clamps

Bonding and Grounding Clamps with Cable

Bonding and Grounding Clamps with Cable

Create a grounding path to prevent static charge buildup.

Bonding and Grounding Reels

Bonding and Grounding Reels

Keep grounding clamps and cables neatly organized and stored.

Bonding and Grounding Cable

Bonding and Grounding Cable

Create a grounding path to prevent static charge buildup.

Lightning Protection

Lightning Protection

Protect electrical systems from lightning strikes on structures up to seventy-five feet tall.

Clip-On Heat Sinks

Clip-On Heat Sinks

Clip these heat sinks onto circuit boards, semiconductors, and other heat-sensitive electrical components.

T-Slotted Framing Grounding Terminals and Breakers

T-Slotted Framing Grounding Terminals and Breakers

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Control static and ground T-slotted framing structures with these bonding and grounding components.

Wire Terminals and Terminal Blocks

Screw-Down Split-Bolt Splices

Splice large size wires without special tools—insert your wires and tighten the hex nut to make a connection.

Set Screw Lugs

Set Screw Lugs

The straight tongue improves conductivity by increasing the surface contact between the lug and your equipment.

Set Screw Lugs with Offset

An offset tongue gives you extra space to insert wire.

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)