WN 1015
4Pages

Catalog excerpts

SELF-LOCATING PROJECTION WELD NUTS

SELF-LOCATING PROJECTION WELD NUTS PEM® weld nuts (Types WN/WNS) are designed to be welded onto another metal surface around pre-punched or drilled holes. PEM weld nuts have engineered projections that help keep the nut from warping while welding in high current. PEM brand weld nuts overcome many problems associated with other welded nuts – burn-outs, complicated electrodes and pilots, tedious time-consuming indexing and re-tapping to remove weld spatter. Their design, based on the experience of users of weld nuts, speeds production using standard equipment, thereby reducing labor costs. A...

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SELF-LOCATING PROJECTION WELD NUTS A FASTENER MATERIAL: Type WN – Carbon Steel Type WNS– 300 Series Stainless Steel FINISH: Type WN – CU - Copper Flash (1) Type WNS– Passivated and/or tested per ASTM A380 THREADS: Internal, ASME B1.1, 2B / ASME B1.13M, 6H (1) Copper Flash plating prevents surface rust, facilitates automatic feeding, and requires no preparation before painting or finishing. Thread Code Shank Code Hole Size In Sheet +.004 -.000 Min. Dist. HoleC/L To Edge Thread Code Shank Code Hole Size In Sheet +0.1 Min. Dist. HoleC/L To Edge Stainless Steel Thread Size Type Steel Stainless...

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SELF-LOCATING PROJECTION WELD NUTS SETTING GUIDES FOR PEM WELD NUTS IN .030”/0.77 MM TO .063”/1.6 MM SHEETS PERFORMANCE DATA Test Sheet Material .060” Cold-rolled Steel .060” 302 Stainless Steel Pushout Torque-out Pushout Torque-out (lbs.) (in. lbs.) (lbs.) (in. lbs.) 500 640 760 880 1000 N/A N/A N/A N/A N/A Test Sheet Material Cold-rolled Steel 302 Stainless Steel Thread Type Code Electrode (A) Secondary (B) Weld Electrode (A) Secondary (B) Weld Ram Force Current Time (C) (lbs.) Amps ±500 Cycles/Sec. Thread Code Test Sheet Material 1.5 mm Cold-rolled Steel 1.5 mm 302 Stainless Steel...

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