Find In-Store
Find In-Store
Grounding and bonding hardware. Products include copper alloy ground clamps, an offset terminal lug, a lay-in lug, a multiple tap connector, green pigtails and an intersystem bond bridge.

Gardner Bender
MPN: GBAGC-1

Gardner Bender
MPN: GBSPA-2

Gardner Bender
MPN: GBTA-2/0

Gardner Bender
MPN: GBSLU-35

Gardner Bender
MPN: GBPBT-250

Gardner Bender
MPN: GBSLU-125

Gardner Bender
MPN: GBPBT-1/0
Grounding and bonding hardware. Products include copper alloy ground clamps, an offset terminal lug, a lay-in lug, a multiple tap connector, green pigtails and an intersystem bond bridge.
Each product lists the wire sizes or clamp sizes it fits, so match those to your wire or pipe. Gardner Bender, Sigma Electric and Sigma Engineered Solutions are named here.
National Hardware Group · Sourced directly through authorized manufacturer channels — the trusted brands your neighborhood hardware store carries. Learn how we keep the local store on the corner →
Independent hardware retailers often carry the same products — sometimes at competitive prices. Every order helps keep them on the corner.
Why we built NHG →Questions about fit, compatibility, or job requirements? Reach a real person — not a chatbot or contracted call center.
Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.
The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.
Find a local store →{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}