Proto® Standard Service Extra Deep Throat Full Length Screw C-Clamps

  • 32% more throat depth than standard deep throat clamp
  • Full length forcing screw
  • Heavy rolled, Acme thread forcing screw
    • Availability: Typically ships in 3-5 days
    Availability: Typically ships in 3-5 days
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    C-CLAMP WELDING 0-8
    ORS Nasco - ORS
    Proto® Standard Service Extra Deep Throat Full Length Screw C-Clamps
    Product Number Opening Size Throat Depth Spindle Diam Min. Proof Test Body Material Finish price Quantity
    577-424 0 in [Min], 4 in [Max] 3 5/8 in 3/4 in 4100 lb Forged Alloy Steel Black List Price: $45.91
    TODAY: $0.00
    X
    577-426 0 in [Min], 6 in [Max] 4 3/4 in 3/4 in 5400 lb Forged Alloy Steel Black List Price: $65.67
    TODAY: $0.00
    X
    577-426S 0 in [Min], 6 in [Max] 4 3/4 in 3/4 in 5400 lb Forged Alloy Steel Black List Price: $73.92
    TODAY: $0.00
    X
    Proto® Standard Service Extra Deep Throat Full Length Screw C-Clamps
    • Opening Size: 0 in [Min], 4 in [Max]
    • Throat Depth: 3 5/8 in
    • Spindle Diam: 3/4 in
    • Min. Proof Test: 4100 lb
    • Body Material: Forged Alloy Steel
    TODAY: $0.00

    • Opening Size: 0 in [Min], 6 in [Max]
    • Throat Depth: 4 3/4 in
    • Spindle Diam: 3/4 in
    • Min. Proof Test: 5400 lb
    • Body Material: Forged Alloy Steel
    TODAY: $0.00

    • Opening Size: 0 in [Min], 6 in [Max]
    • Throat Depth: 4 3/4 in
    • Spindle Diam: 3/4 in
    • Min. Proof Test: 5400 lb
    • Body Material: Forged Alloy Steel
    TODAY: $0.00

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