Ground / Work Clamps
High-Quality Ground & Workpiece Clamps from 180 to 2,000 Amps!
Do you want snappy arc starts and all the power your welding machine was designed to deliver? Then you need a good ground! Choose from the world's largest selection of Pro Level ground lead, work cables & clamp kits guaranteed to reduce electrical resistance, heat & energy loss for more consistent repeatable welds.
- Work Table & Workpiece Ground Kits
- Traditional "C" style Spring Clamps
- Clamping Pliers
- Flat Jaw Clamps
- Screw Clamps
- Heavy-duty Rotary Clamps
- Innovative Magnetic Clamps
Weld Like A Pro Tip™
It’s proven that a good work lead (ground) connection is vital to consistent high-quality welds. If your ground clamp runs warm, or shows signs of discoloration inspect the cable & connections for wear. If you see copper wires starting to fray at the machine, or clamp connections, repair or replace them.
Inspecting your ground or workpiece cable connections should be part of your regular maintenance programs and will insure consistent arc starting & long, trouble free welding performance.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
MIG Welding C-Clamp Ground Clamp
$40.00 - $60.00MIG-300 C-Clamps (Select Clamp Style From Options Above) Part # Amperage Cable Capacity Connection Type Jaw Opening Throat Depth Weight LEN-MIG-300 (02075) 300 Amp 1/0 - 2/0 (50mm2-70mm2) Oval-Point Screw 2" (51mm) 1-3/4" (44mm) 1.5 lbs...$40.00 - $60.00 -
Big Mouth Copper Grounding Pliers
$52.50SHT-PAJ207 Adjust instantly to hold large or small workpieces. Big Mouth Copper Grounding Pliers - Clamp + Ground thick, thin, & round parts with tight pressure for good contact. Grounding ribbon connects top & bottom jaws...SHT-PAJ207$52.50 -
350 Amp Welding Machine Ground Lead - Ready for 8 Work Clamp Styles for Any Job!
$168.04JWS-Shorty-Work-Lead-250 ProSeries Heavy-Duty Ground Cable. For machines up to 350 amps High-Performance Work Piece / Table Ground Cable 20' (7.6m) Long. The Shorty Cable Kit is designed to work with Arc-Zone’s Shorty™...JWS-Shorty-Work-Lead-250$168.04 -
ARC-M50G Magnetic Ground Clamp
$16.99LEN-ARC-M50G (042300) Lenco® Heavy-Duty 300 Amp Magnetic Ground Clamp. Quickly attaches to any magnetic surface for faster weld set-up.LEN-ARC-M50G$16.99 -
Strong Grip™ Ground Clamp
$31.00Strong Hand Tools® Strong Grip™ Work Clamp Part # SHT-GB428 Maximum Amperage 300 Amp Over All Length 7" (180mm) Clamping Capacity 3"...SHT-GB428$31.00 -
Magswitch™ Magnetic Ground - 300 Amp
$92.00MAG-8100746 Magswitch™ Medium-Duty 300 Amp Magnetic Ground Clamp. Switchable magnetic ground clamp design allows you to ground your workpiece without clamping or scratching smooth plate surfaces. Magswitch™ ...MAG-8100746$92.00 -
PowerBase™ Magnetic Ground - 300 & 500 Amp
$87.00 - $119.00Strong Hand Tools® PowerBase™ Magnetic Work Clamp (Select Size From Options Above) Part # SHT-GM203 SHT-GM205 Maximum Amperage 300 Amp @ 60% Duty Cycle 500 Amp @ 60% Duty Cycle Length 2" (50mm) 2" (50mm) Width 2" (50mm) 2-3/4"...$87.00 - $119.00 -
Lenco™ Magnetic Ground Stationary & Rotary 500 Amp
$98.00 - $350.00Lenco Magnetic Ground Ground Clamps (Select Clamp Style From Options Above) Part # Style Amperage Cable Capacity Connection Type Weight LEN-MRG-500 (02400) Rotary 500 Amp 3/0 - 4/0 (70mm2-95mm2) Two Oval-Point Screws W/ Cover 9 lbs...$98.00 - $350.00 -
500 Amp Welding Machine Ground Lead - Ready for 8 Work Clamp Styles for Any Job!
$241.52JWS-Shorty-Work-Lead-350 ProSeries Heavy-Duty Ground Cable. For machines up to 500 amps High-Performance Work Piece / Table Ground Cable 20' (7.6m) Long. The Shorty Cable Kit is designed to work with Arc-Zone’s Shorty™...JWS-Shorty-Work-Lead-350$241.52 -
The Ground Hog™ Clamp
$73.00 - $82.00Strong Hand Tools® Ground Hog™ Work Clamp (Select Size From Options Above) Part # SHT-GP950 SHT-GP951 Maximum Amperage 450 Amp 530 Amp Maximum Cable Size 2/0 3/0 Over All Length 11" (280mm) 11" (280mm) Clamping Capacity 2-1/2"...$73.00 - $82.00 -
Economy Style Light Duty MIG Ground Clamp
$13.00Light Duty MIG Ground Clamp Part # Amperage Connection Type Jaw Opening Weight LEN-MG-180 (02180) 180 Amp Bolt & Nut with Support 2" (51mm) 6.7 oz. (193g) Model...LEN-MG-180 (02180)$13.00 -
200 Amp Flat Jaw Shorty Ground Cable Kit
$79.16JWS-Shorty-200F Flat Jaw Shorty Ground Cable Kit. 5' (1.524m) #1 High Vis Orange Ultra Flex Cable with Lenco LC-40 male connector on one end, and a high-quality 200 amp, 1" (25.4mm) opening Lenco Flat Jaw ground on the other end...JWS-Shorty-200F$79.16 -
300 Amp Flat Jaw Shorty Ground Cable Kit
$97.83JWS-Shorty-300F Flat Jaw Shorty Ground Cable Kit. 5' (1.524m) #1 High Vis Orange Ultra Flex Cable with Lenco LC-40 male connector on one end, and a high-quality 300 amp, 1.5" (38.1mm) opening Lenco Flat Jaw ground on the other end...JWS-Shorty-300F$97.83 -
500 Amp Flat Jaw Shorty Ground Cable Kit
$106.74JWS-Shorty-500F Flat Jaw Shorty Ground Cable Kit. 5' (1.524m) #1 High Vis Orange Ultra Flex Cable with Lenco LC-40 male connector on one end, and a high-quality 500 amp, 2" (51mm) opening Lenco Flat Jaw ground on the other end...JWS-Shorty-500F$106.74 -
Economy Style Ground Clamps
$7.00 - $20.00Economy Ground Clamp (Select Clamp Size From Options Above) Part # Amperage Connection Type Jaw Opening Weight LEN-EG-200 (02000) 200 Amp Bolt & Nut with Support 1-1/2" (38.1mm) 6 oz. (193g) LEN-EG-300 (02040) 300 Amp Bolt & Nut with...$7.00 - $20.00 -
Flat Bill Style Copper Ground Clamp
$26.44 - $48.00Flat Bill Copper Ground Clamp (Select Clamp Size From Drop Down Menu Above) Part # Amperage Cable Capacity Connection Type Jaw Opening Weight LEN-200 (02010) 200 Amp #4 - 1/0...$26.44 - $48.00 -
500 Amp Rotary C-Clamp Grounds
$190.00 - $230.00Model "C" Rotary Clamp W/ C-Clamp (Select Clamp Size From Drop Down Menu Above) Part # Amperage Cable Capacity Connection Type Jaw Opening Throat...$190.00 - $230.00 -
Heavy Duty MIG Welding C-Clamp Ground Clamp
$70.00 - $94.00MIG-600 C-Clamps (Select Clamp Style From Options Above) Part # Amperage Cable Capacity Connection Type Jaw Opening Throat Depth Weight LEN-MIG-600 (02070) 600 Amp 3/0 - 4/0 (70mm2-95mm2) Two Oval-Point Screws 2" (51mm) 2-1/8" (54mm) 3.5 lbs (1...$70.00 - $94.00 -
Croc-Jaw Style Copper Ground Clamps
$29.00 - $53.60Lenco Croc-Jaw Copper Ground Clamp (Select Clamp Size From Options Above) Part # Amperage Cable Capacity Connection Type Jaw Opening Weight LEN-LPG-200 (02011) 200 Amp #4 - 1/0 (25-50mm2) Oval-Point Screw 1" (25.4mm) 13 oz. (370g) LEN-LPG-300...$29.00 - $53.60 -
200 Amp Croc Jaw Shorty Ground Cable Kit
$96.36JWS-Shorty-200C Croc Jaw Shorty Ground Cable Kit. 5' (1.524m) #1 High Vis Orange Ultra Flex cable with Lenco LC-40 male connector on one end, and a high-quality 200 amp, 1" (25.4mm) opening Lenco ground on the other end.Shorty whip ground leads let...JWS-Shorty-200C$96.36 -
300 Amp Croc Jaw Shorty Ground Cable Kit
$96.36JWS-Shorty-300C Croc Jaw Shorty Ground Cable Kit. 5' (1.524m) #1 High Vis Orange Ultra Flex cable with Lenco LC-40 male connector on one end, and a high-quality 300 amp, 1.5" (38.1mm) opening Lenco ground on the other end. Shorty...JWS-Shorty-300C$96.36 -
500 Amp Croc Jaw Shorty Ground Cable Kit
$116.58JWS-Shorty-500C Croc Jaw Shorty Ground Cable Kit. 5' (1.524m) #1 High Vis Orange Ultra Flex cable with Lenco LC-40 male connector on one end, and a high-quality 500 amp, 2" (51mm) opening Lenco ground on the other end. Shorty whip...JWS-Shorty-500C$116.58 -
Model "C" 500 Amp Rotary Ground
$181.53Model "C" Rotary Ground Part # Amperage Cable Capacity Connection Type Throat Depth Weight LEN-C (02080) 500 Amp 3/0 - 4/0 (70mm2-95mm2) Two Oval-Point Screws 2-1/8"...LEN-C (02080)$181.53 -
Heavy Duty C-Clamp Welding Ground Clamp
$86.00 - $95.00Model "G" C-Clamp Ground Clamps (Select Clamp Style From Options Above) Part # Amperage Cable Capacity Connection Type Jaw Opening Throat Depth Weight LEN-G (02060) 600 Amp 3/0 - 4/0 (70mm2-95mm2) Two Oval-Point Screws 3-3/8" (85.7mm) 3-1/8"...$86.00 - $95.00 -
300 Amp Magnetic Shorty Ground Cable Kit
$160.60JWS-Shorty-300M Magnetic Shorty Ground Cable Kit. 5' (1.524m) #1 High Vis Orange Ultra Flex Cable with Lenco LC-40 male connector on one end, and a high-quality on/off switchblade 300 amp magnetic ground on the other end. Shorty...JWS-Shorty-300M$160.60 -
Insulating Cover For Lenco Ground Clamps
$3.50Insulating Cover - Black Insulating Cover (Black) for standard cable fittings. Used on many Lenco ground clamps and cable connectors, including the Model "C" Rotary Ground.LEN-Cover (05345)$3.50 -
500 Amp Magnetic Shorty Ground Cable Kit
$201.52JWS-Shorty-500M Magnetic Shorty Ground Cable Kit. 5' (1.524m) #1 High Vis Orange Ultra Flex Cable with Lenco LC-40 male connector on one end, and a high-quality on/off switchblade 500 amp magnetic ground on the other end. Shorty whip...JWS-Shorty-500M$201.52 -
Rotating Internal Pipe Ground Clamps
$540.00Rotating Internal Pipe Ground Clamps (Select Size From Options Above) Part # Amperage Cable Capacity Connection Type Pipe I.D. Weight LEN-PRG-48ID (02700) 500 Amp 3/0 - 4/0 (70mm2-95mm2) Double Oval-Point Screws 4.5" (114mm) - 8" (203mm) 10...$540.00 -
1,500 Amp Rotary Grounds
$950.00 - $1,200.00Model "R-4C" Rotary Clamp W/ C-Clamp (Select Style From Options Above) Part # Amperage Cable Capacity Connection Type Jaw Opening Throat Depth Weight LEN-R-4C (02200) 1,500 Amp 3/0 - 4/0 (70mm2-95mm2) (4) Double Oval-Point Screws -- -- 23 lbs (10...$950.00 - $1,200.00 -
Heavy Duty RBG-1500 C-Clamp Welding Ground Clamp
$360.00 - $370.00RBG-1500 C-Clamp Ground Clamps (Select Clamp Style From Options Above) Part # Amperage Cable Capacity Connection Type Jaw Opening Throat Depth Weight LEN-RBG1500-4/40 (02620) 1,500 Amp 4ea. 4/0 (95mm2) 8 Oval-Point Screws 4-1/2" (114.3mm) 3" (76...$360.00 - $370.00 -
Round Magnetic Shorty Ground Cable Kit
$76.23JWS-Shorty-M50G Magnetic Shorty Ground Cable Kit. 5' (1.524m) #1 High Vis Orange Ultra Flex Cable with Lenco LC-40 male connector on one end, and a high-quality magnetic ground on the other end. Shorty whip ground leads let you quickly switch...JWS-Shorty-M50G$76.23 -
Heavy-Duty 800 Amp - 2,000 Amp Rotary Grounds
$525.00 - $1,200.00Model "LRG" Rotary Grounds (Select Size From Options Above) Part # Amperage Cable Capacity Connection Type Number of Heads Shaft Threads Weight LEN-LRG-240 (02510) 800 Amp 2 EA. 3/0 - 4/0 (70mm2-95mm2) (2) Triple Oval-Point Screws 1 1-3/8"-6 8.75...$525.00 - $1,200.00 -
Heavy Duty C-Clamp Clamp With 3/4" Threaded Connection
$234.22 - $352.00Model "G" C-Clamp Ground Clamps W/ Threaded Connection (Select Clamp Size From Options Above) Part # Amperage Connection Type Jaw Opening Throat Depth Weight LEN-G-1500-34 (02230) 1,500 Amp 3/4"-10 Female Threads 3" (76.2mm) 3" (76.2mm) 9.5 lbs (4...$234.22 - $352.00 -
C-Clamp MIG Clamp Ground Cable Kit
$99.55JWS-Shorty-MIG300 C-Clamp MIG Clamp Ground Cable Kit. 5' (1.524m) #1 High Vis Orange Ultra Flex Cable with Lenco LC-40 male connector on one end, and a high-quality 300 amp, 1.5" (38.1mm) opening Lenco ground on the other end. Shorty...JWS-Shorty-MIG300$99.55 -
Button Head Grease Fitting for LRG Rotary Ground Clamps
$6.00Grease Fitting - Button Head Optional button head grease fitting for LEN-LRG-240, LEN-LRG-440, & LEN-LRG-640 Heavy Duty Rotary Ground Clamps. For use with LEN-Coupler (02596) Button Head Grease Gun Coupler or LEN-Grease Gun (02595) Pistol Style...LEN-Fitting (02571)$6.00 -
Pistol Grease Gun w/ Button Head Coupler for LRG Rotary Grounds
$182.00Pistol Grease Gun w/ Button Head Coupler Optional pistol grease gun with button head coupler for LEN-LRG-240, LEN-LRG-440, & LEN-LRG-640 Heavy Duty Rotary Ground Clamps. For use with LEN-Fitting (02571) Grease Fitting.LEN-Grease Gun (02595)$182.00 -
Button Head Coupler for LRG Rotary Ground Clamps
$75.60Coupler - Button Head Optional button head coupler fitting for LEN-LRG-240, LEN-LRG-440, & LEN-LRG-640 Heavy Duty Rotary Ground Clamps. For use with LEN-Fitting (02571) Button Head Grease Fitting.LEN-Coupler (02596)$75.60 -
Conductive Shaft Lubricant for LRG Rotary Ground Clamps
$16.00 - $70.00Conductive Shaft Lubricant (Select Size From Drop Down Menu Above) Part # Size Style LEN-Lubricant (02590) 1 oz. (29.5ml) Tube LEN-Lubricant (02591) 8 oz. (236ml) Brush Top...$16.00 - $70.00 -
Heavy Duty C-Clamp Clamp With 1-3/8" Threaded Connection
$352.00 - $375.00Model "G" C-Clamp Ground Clamps W/ Threaded Connection (Select Clamp Size From Options Above) Part # Amperage Connection Type Jaw Opening Throat Depth Weight LEN-G-1500-138 (02240) 2,000 Amp 1-3/8"-6 Female Threads 3" (76.2mm) 3" (76.2mm) 9.5 lbs...$352.00 - $375.00 -
Rotating Casting for LRG Rotary Ground Clamps
$250.00Rotating Casting Replacement rotating head for LEN-LRG-240, LEN-LRG-440, & LEN-LRG-640 Heavy Duty Rotary Ground Clamps.LEN-LRG Head (02515)$250.00