Endoscope Screws Application Chart    

ERPI/OEM PART #           PATTERN                       -10    11-25   26-50
M1.0X.15X1.0SLSS                       M1.0X.15X1.0 MM                         3.00        2.64        2.28
                                                     SLOT SET SCREW (S/S)

M1.2X.25X1.0SLSS                    M1.2X.25X1.0 MM                           3.00        2.64        2.28
                                                      SLOT SET SCREW (S/S)        

M1.6X2SLSS                       M1.6X2 SLOT SET SCREW (S/S)           1.97        1.73           1.49

M1.6X6SLPH                       M1.6X6 SLOT PAN HEAD (S/S)           1.97        1.73           1.49

PUK1.6X4SA                      M1.6X4 PHIL CHEESE NI PLD                1.97        1.73           1.49

PSK1.6X2SN                       M1.6X2 PHIL CSK NI PLD                       1.97        1.73           1.49

PSK1.6X2.5SN                    M1.6X2.5 PHIL CSK NI PLD                     1.97        1.73           1.49

PSK2X2.5SN                       M2X2.5 PHIL CSK NI PLD U/H               1.97        1.73           1.49

PSK2X3SN                          M2X3 PHIL CSK NI PLD U/H                  1.97        1.73           1.49

PSK2X3.5SN                       M2X3.5 PHIL CSK NI PLD U/H               1.97        1.73           1.49

PSK2X2.5UOA                   M2X2.5 PHIL CSK S/S S/C                       1.97        1.73           1.49

PSK2X3.5UOA                   M2X3.5 PHIL CSK S/S S/C                       1.97        1.73           1.49

PQK2X3.5UBB                   M2X3.5 PHIL RSD S/S BLACK                1.97        1.73           1.49

Key OEM                                                              Key Pattern        

PUK = ROUND/CHEESE HEAD                                     M1.6 = METRIC THREAD   

PSK = COUNTERSUNK                                                   X4 = LENGTH MM 

PQK = RAISED COUNTERSUNK                                  PHIL = PHILLIPS CROSSHEAD   

SA/SN = ANODIZED (NICKEL PLATE)                      CHEESE = ROUND HEAD

UOA = STAINLESS STEEL                                            CSK = COUNTERSUNK

UBB = BLACKENED                                                       NI PLD = NICKEL PLATED

                                                                                           U/H = UNHARDENED

                                                                                           S/S = STAINLESS STEEL    

                                                                                           BLACK = PASSIVATED COATING  

PATTERN FITS MODELS

M1.6X4 PHIL CHEESE NI PLD
*Eyepiece: camera focus, image partial focus adjustment all optical series.
*EVIS CCU Connector: wiring retaining plates and top cover.

M1.6X2 PHIL CSK NI PLD    
*Eyepiece: mask coverglass unit all optical series.                 

M1.6X2.5 PHIL CSK NI PLD
*Angulation: right/left friction ring retainer plate all optical and EVIS up to 30/130 series.

M2X2.5 PHIL CSK NI PLD U/H
*Control Section: angulation mechanism, umbilical frame to body, all optical & EVIS series.

M2X3 PHIL CSK NI PLD U/H
*Control Section: angulation mechanism, body frame, auxillary connector, all optical & EVIS series.

M2X3.5 PHIL CSK NI PLD U/H
*Control Section: biopsy port, body frames, bronch LG connector frames, optical & EVIS series.

M2X2.5 PHIL CSK S/S S/C
*Light Guide Plug: umbilical to rear plug shell, all OES & EVIS series.

M2X3.5 PHIL CSK S/S S/C
*EVIS Plug: camera connector unit, rear plug shell to plug main body.
*OES & EVIS: air & light probe retaining, outer snap ring.

M2X3.5 PHIL RSD S/S BLACK
*Light Guide Plug: rear shell to plug main body, all OES 10 to 30 series, exterior applications.

**Above is a guide to the uses of the screws listed. There are almost certainly further applications in the range and possibly other manufacturers equipment not yet identified.

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Endoscopy Replacement Parts, Inc.
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