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  • Shoulder on retainer provides positive stop during installation.
  • Available in self-clinching, flaring, or floating mounting styles.
  • Available with knurled or un-knurled metal cap, black metal cap, or a custom color plastic cap.
Unit of Measure

Specifications

Thread Size

M3 x 0.5

Type

Knurled Cap - PF11

Thread Code

M3

Screw Length Code

0

A (Shank) Max.

0.92 mm PF_PF11_12_dimension.jpg

Min. Sheet Thickness

0.92 mm

Hole Size in Sheet + 0.08

5.56 mm

C Max.

5.54 mm

E ± 0.25

10.59 mm

G ± 0.64

4.32 mm

P ± 0.64

0 mm

T1 Nom.

7.87 mm

T2 Nom.

11.43 mm

Driver Size

Slotted/#1 Phillips

Min. Dist. Hole C/L to Edge

7.11 mm

Standard Finish

Knob - Black Anodize
Retainer - Bright nickel over copper flash per ASTM B689
Screw - Black nitride, AMS2753, Section 3
Spring - Natural Finish

CAD View

Fastened
Thread Specification1 ANSI/ASME B1.13M, 6g

Material Knob

Aluminum

Material Retainer

Heat-Treated Carbon Steel

Material Screw

400 Series Stainless Steel

Material Spring

300 Series Stainless Steel

Finish Knob

Natural Finish

Finish Retainer

Bright Nickel over Copper Flash per ASTM B689

Finish Screw

Passivated and/or tested per ASTM A380

Finish Spring

Natural Finish

For Use in Sheet Hardness

HRB 80 or Less (Hardness Rockwell “B” Scale) / HB 150 or Less (Hardness Brinell)
Optional Finish2 Knob (aluminum) – Black Anodize
Screw (steel and stainless) – Black Nitride

CAD Supplier

PennEngineering® (PEM®)
  • 1 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
  • 2 “BL” suffix will be added to part number to designate DuraBlack™ finish.