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OEM Fastening Systems | Special Components & Fastening Systems
The Gripco Grade B Pilot Projection Weld Nuts are manufactured from low carbon steel to meet Grade B performance specifications, These nuts are designed for use with grade 5 bolts.These weld nuts are engineered for positioning in pierced or drilled holes.
Unit of Measure

Size

N/A 1/4-28

Class

N/A Grade B

Thickness

N/A 0.25 in.

Width (Across Flats)

N/A 0.5 in.

Length (Across Corners)

N/A 0.556 in.

Projection Height

N/A 0.025 in.

Pilot Height

N/A 0.04 in.

Pilot Dia.

N/A 0.406 in.

Pilot Hole Dia.

N/A 0.421 in.

Carton Quantity

N/A 5000

Weight

N/A 12.4 lbs.
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