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The PEM® VariMount® fastening system eliminates issues associated with welding. The assembly is comprised of a standard PEM® nut, stud or standoff mounted permanently into a base plate.  The assembly can then be fastened or bonded to assorted panel types in a variety of ways.


VariMount® assemblies are available with either steel or stainless steel base plates depending on the fastener that is selected.  The VariMount® base plate’s radial holes provide various mounting options.  Base plates can also be purchased separately. 

VariMount™ Assembly - Blind Nut with Base Plate
VariMount™ Assembly - Blind Nut with Base Plate_2
Unit of Measure
Items VariMount™ Assembly - Blind Nut with Base Plate
VM30B-440-1ZI
Steel Blind Nut with Base Plate - Unified
VariMount™ Assembly - Blind Nut with Base Plate
VM30B-632-1ZI
Steel Blind Nut with Base Plate - Unified
VariMount™ Assembly - Blind Nut with Base Plate
VM30B-832-1ZI
Steel Blind Nut with Base Plate - Unified
VariMount™ Assembly - Blind Nut with Base Plate
VM30B-032-2ZI
Steel Blind Nut with Base Plate - Unified
VM20-B-Nut Steel Blind Nut with Base Plate
VM20B-440-1ZI
Steel Blind Nut with Base Plate - Unified
Thread Size N/A .112-40 (#4-40) N/A .138-32 (#6-32) N/A .164-32 (#8-32) N/A .190-32 (#10-32) N/A .112-40 (#4-40)
Type N/A VM
Thread Code N/A 440 N/A 632 N/A 832 N/A 032 N/A 440
Shank Code N/A 1 N/A 1 N/A 1 N/A 2 N/A 1
BPD ± 0.165 N/A 1.181 in N/A 1.181 in N/A 1.181 in N/A 1.181 in N/A .787 in
BPT ± .004 N/A .048 in VariMount--Assembly---Blind-Nut-with-Base-Plate_2.JPG N/A .048 in VariMount--Assembly---Blind-Nut-with-Base-Plate_2.JPG N/A .048 in VariMount--Assembly---Blind-Nut-with-Base-Plate_2.JPG N/A .063 in VariMount--Assembly---Blind-Nut-with-Base-Plate_2.JPG N/A .048 in VariMount--Assembly---Blind-Nut-with-Base-Plate_2.JPG
B Max. N/A .150 in N/A .169 in N/A .204 in N/A .235 in N/A .150 in
E ± .010 N/A .250 in N/A .280 in N/A .310 in N/A .340 in N/A .250 in
L Max. N/A .335 in N/A .335 in N/A .385 in N/A .385 in N/A .335 in
T ± .010 N/A .380 in N/A .380 in N/A .440 in N/A .440 in N/A .380 in
Fastener Material N/A Steel
Base Plate Material N/A Steel
Material Finish N/A Zinc plated per ASTM B633, SC1 (5µm), Type III, colorless
CAD Supplier N/A PennEngineering® (PEM®)