Use this diagram for to help with tab measurements. Tubing diameter is what a radius tab will fit without modifications. Trimming to enlarge the notch will allow the tab to fit larger tubing if necessary.

Formed Flat Tabs
Part Number
Hole Dia.
Stand Off
Thickness
Sold As
TAB-AA043A
1/4“
7/8”
.090“
4 Pack
BWS-110375
3/8”
7/8”
.090“
4 Pack
BWS-110
1/2”
7/8”
.090“
4 Pack
         


Formed Radius Tabs
Part Number
Hole Dia.
Stand Off
Thickness
Sold As
BWS-083
1/4”
1"
.090”
4 Pack
BWS-083375
3/8"
1"
.090”
4 Pack
         

Heavy Duty Formed Radius Tabs
Part Number
Hole Dia.
Stand Off
Thickness
Sold As
BWS-073250
1/4”
1"
1/8"
Pair
BWS-073375
3/8”
1"
1/8"
Pair
BWS-073437
7/16“
1"
1/8"
Pair
BWS-073500
1/2”
1"
1/8"
Pair
         


Chromoly Formed Radius Tabs
Part Number
Hole Dia.
Stand Off
Thickness
Sold As
PRM-09455
3/8”
3/4“
1/8”
Pair
         

Permanent Nut Radius Tabs
Part Number
Hole Dia.
Stand Off
Thickness
Sold As
PRM-11651
5/16”
3/4“
1/8”
Single
         
         
         
         

Plate Nut Radius Tabs
Part Number
Hole Dia.
Stand Off
Thickness
Sold As
PRM-094515
5/16”
3/4"
1/8"
Single
PRM-094516
3/8”
3/4"
1/8"
Single
         
         

Floater Nut Radius Tabs
Part Number
Hole Dia.
Stand Off
Thickness
Sold As
PRM-094515F
5/16”
3/4"
1/8”
Single
PRM-138715F
5/16”
7/8"
1/8”
Single
PRM-094516F
3/8”
3/4"
1/8”
Single
         
         


Formed Channel Tabs
Part Number
Hole Dia.
Stand Off
Thickness
Sold As
TAB-AA058C
Blank
1”
1/8"
Pair
BWS-080
3/8”
1”
1/8"
Pair
TAB-AA058A
1/2”
Slot 1"
1/8"
Pair