Quick view 1/4"-20 Hex Weld Nuts, 3 Projections, Steel, Plain Weld nuts are used to weld the nut onto a host material.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1/4" Thread Pitch: 20PRODUCT ATTRIBUTES Category: Weld Nuts Hex System of Measurement: Inch Brand: Aspen Fasteners Form and Design: 3 Projections Drive... $466.24 Select Quantity Compare