Hard Jaws

1.5 MM x 60° Serrations

Chuck DiameterJaw LengthJaw HeightJaw WidthScrew SizeTypePart Number
52.191.220.918mmSingle StepHB05B1
62.851.501.1310mmSingle StepD6SSH38RJ
83.161.981.5012mmSingle StepD8SSH1RJ
103.991.981.5012mmSingle StepD10SSHRJ
124.161.982.0014mmSingle StepD11SSH2RJ
155.882.482.5020mmSingle StepD15SSHRJ
Chuck DiameterJaw LengthJaw HeightJaw WidthScrew SizeTypePart Number
62.851.731.1310mmDouble StepD6SSH38RJ2S
83.172.231.5012mmDouble StepD8SSH1RJ2S
103.992.731.5012mmDouble StepD10SSHRJ2S
124.162.482.0014mmDouble StepD11SSH2RJ2S
124.132.752.0016mmDouble StepD212SSHRJ2S
155.882.982.5020mmDouble StepD15SSHRJ2S

Tongue & Groove

Chuck DiameterJaw LengthJaw HeightJaw WidthScrew SizeTypePart Number
83.552.001.253/8ReversibleD8MD
103.772.501.751/2ReversibleD10MD
124.502.501.751/2ReversibleD12MD
124.502.501.755/8ReversibleD12HD
155.513.502.505/8ReversibleD15MD
155.513.502.503/4ReversibleD15HD

Pie Jaws

Chuck DiameterJaw WidthScrew SizeTypePart Number
61.003/8Pie Jaws6MDP
62.007/16Pie Jaws6HDP
82.003/8Pie Jaws8MDP
82.001/2Pie Jaws8HDP
102.001/2Pie Jaws10MDP
102.005/8Pie Jaws10HDP
122.501/2Pie Jaws12MDP
122.505/8Pie Jaws12HDP
153.005/8Pie Jaws15MDP
153.003/4Pie Jaws15HDP

Square Serrated

Chuck DiameterJaw LengthJaw HeightJaw WidthScrew SizeTypePart Number
123.782.501.751/2ReversibleD12AR
123.782.501.755/8ReversibleD12AR58
184.753.002.253/4ReversibleD18AR

Acme Serrated

Chuck DiameterJaw LengthJaw HeightJaw WidthScrew SizeTypePart Number
104.152.501.751/2ReversibleDT10RJ
125.212.501.755/8ReversibleDT12RJ
156.033.502.503/4ReversibleDT15RJ

Soft Jaws

1.5 MM x 60° Serrated

Chuck DiameterJaw LengthJaw HeightJaw WidthScrew SizePart Number
5"2.381.501.008mmD5SSH
5"2.241.220.918mmSB05C
6"2.881.501.2510mmD6SSH38
8"4.002.001.5012mmD8SSH1
10"4.632.001.5012mmD10SSH
12"5.002.002.0014mmD11SSH2
12"5.502.502.0016mmD212SSH
15"6.253.002.5020mmD15SSH1
15"6.253.002.5020mmD215SSH

3 MM x 60° Serrated

Chuck DiameterJaw LengthJaw HeightJaw WidthScrew SizePart Number
8"4.002.001.7512mmD8FSH
10"4.752.001.7512mmD10FSH
12"5.252.502.0014mmD12FSH
12"5.254.002.0014mmD12FEH
15"6.003.002.5020mmHOW15S
18" – 21"7.134.002.5020mmDKT21

1/16 x 90° Serrated

Chuck DiameterJaw LengthJaw HeightJaw WidthScrew SizePart Number
6.5"3.001.501.503/86.5SMW
6.5"3.501.501.503/86.5SMWOP
8"4.132.001.501/28.1SMW
8"4.132.001.501/28.1SMWOP
10" – 12.5"5.252.502.001/212.5LSMW
10" – 12.5"5.252.502.001/212.5LSMWOP
12.5"5.252.502.005/812.5LSMW58
12.5"5.252.502.005/812.5LSMW58OP
16"6.253.002.503/416SMW
16"8.003.002.503/416SMWOP

Acme Serrated

Chuck DiameterJaw LengthJaw HeightJaw WidthScrew SizePart Number
10"4.132.311.751/22513072
10"4.133.811.751/22513072EH
10"4.882.311.751/22513072EL
12"5.002.311.755/82513071
12"5.003.811.755/82513071EH
15" – 18"6.003.252.503/42513070
15" – 18"7.004.002.503/415AO4S8
15" – 18"6.503.252.503/42513070EL
21" – 24"5.883.252.507/82513069
21" – 24"6.753.252.507/82513069EL
21" – 24"5.883.253.007/82513069EW

Square Serrated

Chuck DiameterJaw LengthJaw HeightJaw WidthScrew SizePart Number
6"3.001.501.255/166A6A3S
7.5"3.001.501.255/166A6A3S2
8"3.752.001.501/2D8LS
10" – 12"4.002.501.751/2M2310B1
12"5.002.251.751/212KSSH
12"5.003.501.751/212KSEH
12"4.382.501.751/2D12AO
12"4.562.501.755/8D12AO58
15"5.003.002.253/4M2315B1
15"5.005.002.253/4M2315B2
15"6.002.502.253/415KSSH
15"6.003.502.253/415KSEH
18"6.003.002.503/418KSSH
18"6.004.002.503/418KSEH
21"6.253.002.503/4M2320B1
21"6.255.002.503/4M2320B2

Standard Tongue & Groove

Chuck DiameterJaw LengthJaw HeightJaw WidthScrew SizePart Number
6"2.811.381.003/86MSH
6"3.131.381.003/86MSHO
6"2.631.631.253/8O5201447
6"3.191.631.253/8O5201459
8"3.311.881.253/88MSH
8"3.313.381.253/88MEH
8"3.311.881.253/88MSHO
8"3.313.381.253/88MEHO
8"3.501.631.253/8O5201450
8"3.941.631.253/8O5201462
8"3.311.881.251/28HSHO
10"3.941.881.501/210MSH
10"3.943.381.501/210MEH
10"3.941.881.501/210MSHO
10"3.943.381.501/210MEHO
10"4.251.881.501/2O5201452
10"4.841.881.501/205201464
10"3.941.881.755/810HSHO
10"4.252.381.755/8O5201453
10"4.812.381.755/8O5201465
10"4.253.881.755/8O5201477
12"4.502.131.751/212MSH
12"4.503.381.751/212MEH
12"4.752.131.751/212MSHO
12"4.753.381.751/212MEHO
12"4.882.381.751/2O5201454
12"5.752.381.751/2O5201466
12"4.883.881.751/2O5201478
12"4.502.132.005/812HSH
12"4.752.132.005/812HSHO
12"4.882.382.005/8O5201455
12"5.752.382.005/8O5201467
12"4.883.882.005/8O5201479
12"5.753.882.005/8O5201491
15"5.192.381.755/815MSH
15"6.002.381.755/815MSHO
15"5.632.252.005/8O5201456
15"5.633.752.005/8O5201480
15"5.192.382.503/415HSH
15"6.002.382.503/415HSHO
15"5.753.252.003/4M1610B1
18"5.192.882.253/418MSH
18"6.002.882.253/418MSHO
18"6.002.883.003/418HSHO
18"5.633.252.503/4O5201458
18"7.253.252.503/4O5201519
18"5.634.752.503/4O5201482
18"7.254.752.503/4O5201520

Metric Tongue & Groove

Chuck Diameter (IN)Chuck Diameter (MM)Jaw LengthJaw HeightJaw WidthScrew SizePart Number
6" – 7"160 – 1753.311.381.008mmDIN6
8"2004.251.631.138mmDIN8
10" – 12.5"250 – 3154.752.061.5012mmDIN10
16"4005.752.561.5012mmDIN12