"C" Clamps
Heavy-Duty
JORGENSEN Shielded Machinists' "C" Clamps
Style 820-S (Shielded) come in a range of sizes.
These deep-reach clamps are designed for general-purpose use with heavy steel shields over screws, providing protection against spatter and/or hammer blows. Clamps are widely used in structural boiler and tank fabrication and other heavy work requiring welding test loads for industrial service.
Features:
- heat-treated, perlitic and/or iron, deep-throat frames, ribbed to resist side strain with longer frame hubs for assured durability
- extra wide, machine-ground anvils
- heavy-gauge, hot-rolled steel shields with orange baked enamel finish
- 13/16" in diameter, cold-drawn steel screws, smoothly cut Acme threads
- steel sliding pin handles for secure hold
- exclusive JORGENSEN swivels with steel internal tooth washers for positive stay-on power
"A" "A" "B" "C" Stock Number Opening Closing Throat Depth Extreme Depth Load Limit 824-S 4" 0 3-7/8" 4-11/16" 5,000 lbs. 826-S 6" 0 4-1/4" 5-1/8" 5,000 lbs. 828-S 7-3/4" 0 4-7/16" 5-1/4" 5,000 lbs.