IRWIN Vise-Grip 275 Locking C Clamp 24 Inch
- Locking clamp, regular tip
- Alloy steel frame, classic style, silver
- 1.52 kilograms
- Instruction guide included
- Limited lifetime warranty
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A very long locking clamp from Irwin with a regular tip and an alloy steel frame. The title shows a different model name from the item type, so go by the item type.
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ASIN: B00004SBBLModel: 24RCategory: Clamps
Overview
A long alloy steel frame carries the regular tip on this classic locking clamp. The clamp tightens with a screw, locks the setting and ships with an instruction guide.
A wide reach across work and an instruction guide in the box are its practical points. The listing gives no throat depth or clamping force, and the extra length adds weight to carry.
Who it's for
Large frames, doors and wide sheet stock that need a clamp with a lot of reach are where a long locking clamp helps. Small bench jobs are easier with a short model that is quicker to handle.
Pros and cons
- Very long reach
- Alloy steel frame
- Instruction guide in the box
- Limited lifetime warranty
- Title and item type show different names
- Throat depth not listed
- Clamping force not stated
- Heavy and awkward to carry
Performance notes
A frame this long multiplies leverage but also flexes more under heavy load, so the clamping force depends on the frame stiffness as well as the screw. The lock holds the setting once it is made. The listing gives no figure for force.
Specifications
| Brand | Irwin |
|---|---|
| Model | 24R |
| Dimensions & fit | |
| Item dimensions | 1.5 x 7 x 24.6 inches |
| Item weight | 1.52 kilograms |
| Construction & materials | |
| Material Type | Alloy steel |
| Color | Silver |
| Included components | |
| Included Components | Clamp, instruction guide |
| Unit Count | 1.0 Count |
| Warranty & support | |
| Manufacturer Warranty Description | Limited lifetime |
| Other details | |
| Style Name | Classic |
| Item Type Name | Locking clamp, regular tip, 24 inch |
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Frequently asked questions
How big is the Irwin 24R?
The item type says 24 inch, and the listing gives dimensions of 1.5 x 7 x 24.6 inches.
Is the Irwin 24R the same as the Irwin 275?
The title says 275 while the model and item type say 24R. The item type describes a 24 inch locking clamp.
What comes with the Irwin 24R?
The clamp and an instruction guide.
How heavy is the Irwin 24R?
The listing gives 1.52 kilograms.