PRODUCT INFORMATION:
Product Name:Air Coupler And Plug Kit.
Material:Metal.
Color:Silver.

PACKAGE LISTING:
1Set SF20+PF20 & 1Set SM20+PM20 & 1Set SH20+PH20 & 1Set SP20+PP20.

Size:
SF20:
LxW==1.85''x0.94''=47mmx24mm.
ID:13mm/0.51''.
PF20:
LxW=1.54''x0.63''=39mmx16mm.
ID:13mm/0.51''.
SM20:
LxW=1.85''x0.94''=47mmx24mm.
OD:13mm/0.51''.
PM20:
LxW=1.61''x0.55''=41mmx14mm.
OD:13mm/0.51''.
SH20:
LxW=2.36''x0.94''=60mmx24mm.
Insertion Inner Diameter 8-9mm, Mainly Tracheal Intubation.
PH20:
LxW=2.01''x0.63''=51mmx16mm.
Insertion Inner Diameter 8-9mm, Mainly Tracheal Intubation.
SP20:
LxW=1.93''x0.94''=49mmx24mm.
For Pu Tubes With an OD Of 8mm And An ID Of 5-5.5mm.
PP20:
LxW=1.61''x0.55''=41mmx14mm.
For Pu Tubes With an OD Of 8mm And An ID Of 5-5.5mm.

NOTE:
1、Due To Manual Measurement, Please Allow 1-2mm Difference, Thanks!