Daisy
Last Updated: Jul 19, 2026
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| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Viking Mountain Tool Works | 9.76 | ✅ | ✅ | ✅ |
Four (4) 48" capacity Dubuque Clamp Works UC948 bar clamps
Specifications: 1-3/8 x 7/8 in. notched bar with 1/8" thick walls; movable head has spring clutch for easy and secure adjustment; fixed head features a 1/2" acme-threaded screw and wing knob for final tightening
Materials: bar made from heat-treated, extruded aluminum; movable parts made from heat-treated cast 683 aluminum; acme-threaded steel screw
Design allows for single-handed operation. Clamp remains reliably straight under force -- clamp your workpiece against it to prevent misalignment. Wood glues will not react with or adhere to aluminum -- no staining on your workpiece, and easy clean-up!
Made in the USA!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Harry J. Epstein Co. | 9.87 | ❌ | ❌ | ❌ |
Four (4) 36" capacity Dubuque Clamp Works UC936 bar clamps
Specifications: 1-3/8 x 7/8 in. notched bar with 1/8" thick walls; movable head has spring clutch for easy and secure adjustment; fixed head features a 1/2" acme-threaded screw and wing knob for final tightening
Materials: bar made from heat-treated, extruded aluminum; movable parts made from heat-treated cast 683 aluminum; acme-threaded steel screw
Design allows for single-handed operation. Clamp remains reliably straight under force -- clamp your workpiece against it to prevent misalignment. Wood glues will not react with or adhere to aluminum -- no staining on your workpiece, and easy clean-up!
Made in the USA!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Harry J. Epstein Co. | 8.67 | ❌ | ❌ | ❌ |
Last woodworking clamp still made in the USA - superior quality; world competitive price
The Dubuque Handscrew is one of the most Versatile clamps you can use
The Jaws are made with fine quality American hard maple.
Other sizes available from 4 to 14 inches!
Jaw length: 6 inches. Clamp opening: 3 inch. Jaw depth 3 inches
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Harry J. Epstein Co. | 9.82 | ❌ | ❌ | ❌ |
Last woodworking clamp still made in the USA - superior quality; world competitive price
The Dubuque Handscrew is one of the most Versatile clamps you can use
The Jaws are made with fine quality American hard maple.
Other sizes available from 4 to 14 inches!
Jaw length: 10 inches. Clamp opening: 7 inch. Jaw depth 5 inches
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Harry J. Epstein Co. | 8.67 | ❌ | ❌ | ❌ |
Last woodworking clamp still made in the USA - superior quality; world competitive price
The Dubuque Handscrew is one of the most Versatile clamps you can use
The Jaws are made with fine quality American hard maple.
Other sizes available from 4 to 14 inches!
Jaw length: 8 inches. Clamp opening: 5 inch. Jaw depth 4 inches
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Viking Mountain Tool Works | 9.76 | ✅ | ✅ | ✅ |
Last woodworking clamp still made in the USA - superior quality; world competitive price
The Dubuque Handscrew is one of the most Versatile clamps you can use
The Jaws are made with fine quality American hard maple.
Other sizes available from 4 to 14 inches!
Jaw length: 14 inches. Clamp opening: 8.75 inch. Jaw depth 7 inches
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Harry J. Epstein Co. | 9.87 | ❌ | ❌ | ❌ |
Ten (10) 24" capacity Dubuque Clamp Works UC924 bar clamps
Specifications: 1-3/8 x 7/8 in. notched bar with 1/8" thick walls; movable head has spring clutch for easy and secure adjustment; fixed head features a 1/2" acme-threaded screw and wing knob for final tightening
Materials: bar made from heat-treated, extruded aluminum; movable parts made from heat-treated cast 683 aluminum; acme-threaded steel screw
Design allows for single-handed operation. Clamp remains reliably straight under force -- clamp your workpiece against it to prevent misalignment. Wood glues will not react with or adhere to aluminum -- no staining on your workpiece, and easy clean-up!
Made in the USA!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Harry J. Epstein Co. | 9.87 | ❌ | ❌ | ❌ |
Four (4) 24" capacity Dubuque Clamp Works UC924 bar clamps
Specifications: 1-3/8 x 7/8 in. notched bar with 1/8" thick walls; movable head has spring clutch for easy and secure adjustment; fixed head features a 1/2" acme-threaded screw and wing knob for final tightening
Materials: bar made from heat-treated, extruded aluminum; movable parts made from heat-treated cast 683 aluminum; acme-threaded steel screw
Design allows for single-handed operation. Clamp remains reliably straight under force -- clamp your workpiece against it to prevent misalignment. Wood glues will not react with or adhere to aluminum -- no staining on your workpiece, and easy clean-up!
Made in the USA!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Harry J. Epstein Co. | 9.87 | ❌ | ❌ | ❌ |
Two (2) 36" capacity Dubuque Clamp Works UC936 bar clamps
Specifications: 1-3/8 x 7/8 in. notched bar with 1/8" thick walls; movable head has spring clutch for easy and secure adjustment; fixed head features a 1/2" acme-threaded screw and wing knob for final tightening
Materials: bar made from heat-treated, extruded aluminum; movable parts made from heat-treated cast 683 aluminum; acme-threaded steel screw
Design allows for single-handed operation. Clamp remains reliably straight under force -- clamp your workpiece against it to prevent misalignment. Wood glues will not react with or adhere to aluminum -- no staining on your workpiece, and easy clean-up!
Made in the USA!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Viking Mountain Tool Works | 9.76 | ❌ | ❌ | ❌ |
Two (2) 48" capacity Dubuque Clamp Works UC948 bar clamps
Specifications: 1-3/8 x 7/8 in. notched bar with 1/8" thick walls; movable head has spring clutch for easy and secure adjustment; fixed head features a 1/2" acme-threaded screw and wing knob for final tightening
Materials: bar made from heat-treated, extruded aluminum; movable parts made from heat-treated cast 683 aluminum; acme-threaded steel screw
Design allows for single-handed operation. Clamp remains reliably straight under force -- clamp your workpiece against it to prevent misalignment. Wood glues will not react with or adhere to aluminum -- no staining on your workpiece, and easy clean-up!
Made in the USA!
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Dubuque Clamp Works | 10 |
We've carried out a comprehensive analysis of 161 reviews on hand screw clamps, using our selection criteria to identify the best options in the home improvement. Our findings reveal that most customers typically select hand screw clamps priced around $125.35, with top brands including powertec, bessey, dubuque clamp works, taytools, irwin, perfactool, pony jorgensen, sebupar and mo-clamp and harrington
Our team of expert editors reviewed these high-quality items and handpicked the top 10 hand screw clamps for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the home improvement category. These include amazon.com, viking mountain tool works, harry j. epstein co., taylor toolworks, amazon japan, perfactool, hoot products, sebtools and auto body toolmart and empire rigging & supply .
We are dedicated to assisting our users in finding the right clamps Products based on their needs, saving them considerable time when choosing which hand screw clamps to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.