TYPE: SERRATED — maximum bite for aggressive cuts and rough stock
PACKAGE INCLUDES: 10 x 1" serrated gripper teeth, .125" step height.
DESCRIPTION: Stop losing parts to slip and ejection. These serrated teeth clamp onto .125" material and hold it there — high-density dual serrations with an angled tooth geometry that bites in and doesn't let go. Made and assembled in the USA from certified A2 tool steel, heat-treated to HRC 46-48. Drop-in compatible with soft jaws, and the teeth are replaceable — swap teeth, not jaws.
SPECIFICATIONS: Length 1" | Step height .125" | Hardness HRC 46-48 | Material: certified A2 tool steel | Qty: 10 per pack
CAD MODEL
Designing your own jaws or fixture? Download the 3D CAD model of the 1" serrated Gorilla Gripper and drop it straight into your CAD assembly.

| Version | Serrated | Smooth/ Serrated |
Smooth/ Smooth |
|---|---|---|---|
| Model | ![]() |
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| Description | 1" Gorilla Gripper — Serrated | 1" Gorilla Grippers — Smooth/Serrated | 1" Gorilla Grippers — Smooth/Smooth |
| CAD | ⬇ STEP | ⬇ STEP | ⬇ STEP |
| A — Length | 1.000" (25.4 mm) | 1.000" (25.4 mm) | 1.000" (25.4 mm) |
| B — Width | .520" (13.2 mm) | .520" (13.2 mm) | .520" (13.2 mm) |
| C — Height | .525" (13.3 mm) | .525" (13.3 mm) | .525" (13.3 mm) |
| D — Step Height | .125" (3.2 mm) | .125" (3.2 mm) | .125" (3.2 mm) |
| E — Base Width | .400" (10.2 mm) | .400" (10.2 mm) | .400" (10.2 mm) |
| Material | A2 tool steel | A2 tool steel | A2 tool steel |
| Hardness | HRC 46–48 | HRC 46–48 | HRC 46–48 |
| Per Pack | 1 or 10 | 10 | 10 |
| Price | $15 / $150 | $150 | $150 |
STEP format — opens in SolidWorks, Fusion 360, Mastercam, and most other CAD/CAM software.
What machinists are saying
"I use them. It is a very good platform because one set of jaws can be used as regular flat jaws w/ parallels, or with flat grippers, serrated round grippers or smooth round grippers. I'd highly recommend them. Not only that but they are built with exceptional robustness for demanding machining work."
— Practical Machinist Forum Member
15% off Gorilla Grippers through Halloween — use code HALLOWEEN10 at checkout


