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  • Low-profile design satisfies many functional and cosmetic requirements.
  • Convenient, large, slotted head for tool or finger operation.
Unit of Measure

Thread Size x Pitch

 N/A M4 x 0.7 a1265_1.jpg

Type

 N/A PF31

Thread Code

 N/A M4

Screw Length Code

 N/A 30

A (Shank) Max.

 N/A 0.97 mm a1264_1.jpg

Min. Sheet Thickness

 N/A 1 mm

Hole Size in Sheet + 0.08

 N/A 6.4 mm

C Max.

 N/A 6.38 mm

E ± 0.25

 N/A 11.89 mm

G ± 0.4

 N/A 7.62 mm

H ± 0.13

 N/A 5.26 mm

T1 Max.

 N/A 8.38 mm

T2 Nom.

 N/A 15.24 mm
Min. Dist. Hole C/L to Edge1 N/A 7.37 mm
Thread Specification2 N/A ANSI/ASME B1.13M, 6g

Material Retainer

 N/A Carbon Steel

Material Screw

 N/A Carbon Steel

Material Spring

 N/A 300 Series Stainless Steel

Finish Retainer

 N/A Bright Nickel over Copper Flash per ASTM B689

Finish Screw

 N/A Bright nickel over copper flash per ASTM B689

Finish Spring

 N/A Natural Finish
Optional Finish3 N/A Screw – Black Nitride
Retainer – Black Nitride

For Use in Sheet Hardness

 N/A HRB 60 or Less (Hardness Rockwell “B” Scale)
HB 107 or Less (Hardness Brinell)

CAD View

 N/A Unfastened

CAD Supplier

 N/A PennEngineering® (PEM®)

Inventory

 N/A {0}
  • 1 To minimize sheet distortion and maximize product performance, use a centerline-to-edge value greater or equal to the value specified.
  • 2 As with all external plated threads, Class 2A/6g, the maximum major and pitch, after plating, may equal basic sizes and be gauged to Class 3A/4h, per ANSI B1.1, Section 8, Table 3A and ANSI B1.13M, Section 8, Paragraph 8.2.
  • 3 “BL” suffix will be added to part number to designate DuraBlack™ finish.