Self-Retaining T-Nut fasteners are bushings with internal threads and a substantial base that combine the functions of a nut and washer. They offer many design advantages and frequently cut weight, labor and cost.
Unit of Measure

Specifications

Fastener Type

N/A Round Base

Thread Size

N/A 1/4-20

Prong Length

N/A 6.00 mm0.234 in

Base Height

N/A 0.042 in1.10 mm

Collar Length

N/A 0.312 in7.90 mm

Major Collar Outside Diameter

N/A 0.294 in7.50 mm

Minimum Collar Outside Diameter

N/A 0.289 in7.30 mm

Overall Diameter

N/A 0.750 in19.10 mm

Number of Prongs

N/A 6

Prong Type

N/A Claw

Material

N/A 1012 Low Carbon Steel Strip

Finish

N/A Cleaned Oiled

Applications

Applications

N/A Non-Metallic Applications: Self-Retaining T-Nut fasteners are usually driven into holes. They may provide threads and add strength to relatively weak materials. Some T-Nut fasteners for non-metallic applications may be fed and applied automatically.

Features and Benefits

Features and Benefits

N/A In metal applications, Self-Retaining T-Nut Fasteners are typically spot welded or projection welded with the flange attached to a base plate. They may also be snapped into holes. Either way, they obviate costly tapping and simplify design.
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