Big Horn 19720B Ball Knob with 5/16-18 Thread for Featherboards & Jigs
The Big Horn 19720B Ball Knob with 5/16-18 thread is designed to provide secure and adjustable clamping for featherboards, jigs, and shop fixtures. It allows comfortable hand tightening so you can position accessories quickly without tools and maintain efficient setup changes. The 5/16-18 threaded stud delivers strong and reliable engagement for woodworking applications that require added holding strength. Its rounded ball design offers a comfortable grip and smooth turning control during repetitive use. Ideal for jig building, fixture customization, and hardware replacement in any woodworking shop.
Categories: Big Horn, Ratchet Levers, Miscellaneous, Knobs | T-Bolts | Ratchet Levers
$2.77
Model# 19720B
SKU
766565197202
- Secures featherboards and jigs firmly in place using a 5/16-18 threaded stud for dependable clamping strength.
| Brand | Big Horn |
|---|---|
| Model# | 19720B |
| CA Prop 65 |

