Sems 3G-OTH-528639 — Technical Specifications

Name: Sems 3G-OTH-528639 SEMS Screw: External Tooth, #4-40 Thread Size, 1/4 in Lg, Stainless Steel, Passivated, Pan, 50 PK (MPN 1-PPE-4C-25). Key specifications — Drive Size: #1.
Brand: Sems

The SEMS Screw: External Tooth is a #4-40 thread size, 1/4 in long, stainless steel, passivated, pan-head machine screw with an external tooth lock washer, supplied in a 50-piece pack (MPN 1-PPE-4C-25). It features a #1 drive size. 3G Electric sources this genuine SEMS fastener as part of our industrial supply across 14 departments, with specialist expertise in combustion, pumps and controls.

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Technical Specifications

Parameter	Value
Lg	1/4 in
Type	#4-40 Thread Size, Stainless Steel, Passivated, Pan, 50 PK
Drive Size	#1
Manufacturer Part Number	1-PPE-4C-25