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 All Categories    Large Knob, Spring-loaded - Types PF11M, PF12M and PF15M - Unified
PennEngineering
All Categories > PEM® Brand Fasteners for Metal Sheets and Panels > Captive Panel Screws and Hardware > Large Knob, Spring-Loaded – Types PF11, PF11M, PF11MF, PF11MW, PF12, PF12M, PF12MF, PEM C.A.P.S®, PF12MW, PF15, PF15M > Large Knob, Spring-loaded – Types PF11M, PF12M and PF15M > Large Knob, Spring-loaded - Types PF11M, PF12M and PF15M - Unified > Part # PF11M-032-0  

Part # PF11M-032-0, Large Knob, Spring-loaded - Types PF11M and PF12M - Unified


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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.





 Specifications   

Thread Size

.190-32 (#10-32)

Type

Knurled Cap - PF11M

Thread Code

032

Screw Length Code

0

A Max.

View
.036 in

Min. Sheet Thickness

.036 in

Hole Size in Sheet + 0.003 - 0.000

.312 in

C Max.

.311 in

E ± .010

.514 in

G ± .025

.230 in

P ± .025

.000 in

T1 Nom.

.450 in

T2 Nom.

.640 in

Driver Size

Slotted/#2 Phillips

Min. Dist. Hole C/L to Edge

.330 in

Thread Specification1

ANSI B1.1, 2A

Material Knob

Aluminum

Material Retainer

Heat-Treated Carbon Steel

Material Screw

Heat-Treated Carbon Steel

Material Spring

300 Series Stainless Steel

Finish Knob

Natural Finish

Finish Retainer

Bright Nickel over Copper Flash per ASTM B689

Finish Screw

Zinc plated per ASTM B633, SC1 (5µm), Type III, colorless

Finish Spring

Natural Finish

For Use in Sheet Hardness

HRB 80 or Less (Hardness Rockwell “B” Scale) / HB 150 or Less (Hardness Brinell)

CAD View

Fastened

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



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