C.S. Osborne · Upholstery tack hammers
C.S. Osborne No. 33 Bronze-Head Magnetic Tack Hammer

When to choose it
The No. 33 has two steel-tipped faces on a bronze head. Use the ¼-inch magnetic end to position a compatible steel tack and the wider 7/16-inch face to drive it. This gives you two contact sizes for the same attachment, which matters when the tack sits beside the edge of a folded cover.
Osborne lists a seven-ounce head and an 11-ounce complete tool. Compare the No. 36 if the visible fastener calls for a softer nylon contact. For a steel face, compare the head dimensions with the space where you will swing the hammer.
Specifications
- Brand
- C.S. Osborne
- Construction
- Magnetic placement and steel strike
- Work task
- Hand-driven upholstery tacks
- Model
- 33
- Head
- Solid bronze
- Head weight
- 7 oz
- Tool weight
- 11 oz
- Head length
- 5½ in
- Magnetic face
- ¼ in
- Driving face
- 7/16 in
- Handle
- Hickory
- Amazon.com reference
- B00BAVP0U8
Fit and buying advice
Confirm the tack is magnetic if you plan to pick it up with the narrow face.
Related choice C.S. Osborne No. 36 Nylon-Tip Magnetic Tack Hammer ↗
Compare options in this department ↗
Documentation
Questions about this product
Which end should I use to position the tack?
The narrower face is magnetic. The wider steel-tipped face is intended for driving.
Does seven ounces describe the whole hammer?
Seven ounces is the head weight. Osborne lists 11 ounces for the complete hammer.
Can I replace the handle?
Osborne lists replacement handle 33-H. Match the part number before ordering.


