Jackscrews

Model Original Chain Clamp Original Chain Clamp Range Sturdi-Clamp
Chain Clamp
Sturdi-Clamp
Chain Clamp Range in (mm)
Est. Shipping Weight  
DA-501 DA-501, DA-500S, DB-500S

1-8 (25-204)

5/8" - 11 NC
X 3 1/4"
--- .2 lbs / .1 kg Chain Clamp Jackscrews
DA-701 DA-600S, DA-800, DA-900, DB-600S, DB-800, DB-900 4-16 (102-406) 5/8" - 11 NC
x 4"
--- .25 lbs / .11 kg
DC-501 DC-500S, DC-600S, DC-800, DC-900, DD-500
10 - 54 (254-1372) 7/8" - 9 NC x
4 1/2"
--- .6 lbs / .2 kg
DXL-525 DXL-523   1/2" -13 1-12 (25-305)
Carbon Steel
.2 lbs / .1 kg Chain Clamp Jackscrews
DXL-525S DXL-523S   1/2" -13 1-12 (25-305)
Stainless Steel
.2 lbs / .1 kg