677 Series

See X-Brace Member Axial Strength Limitations for strengths.
Pin Connection
Wood Sections - See Table Below
Fitting Thickness - 3/8"
Mounting Bolt Diameters - 7/8". Standard bolt lengths furnished are 50% - 16" and 50% - 18"
Unless specified otherwise, assembly is furnished complete with all mounting hardware including tees, grid gains, pin bolts, washers, nuts, and locknuts.

Catalog Number	Wood Size W D	Center Clamp Assembly No.
677A	5-1/8" x 6"	41010H-11
677B	5-1/8" x 7-1/2"	41010H-8
677C	6" x 6-3/4"	41010H-7
677D	6-3/4" x 7-1/2"	41010H-17

To estimate complete assembly shipping weight.

C/C Pole
Spacing
Multiplied By Approx.
Shipping
Wt. lb.

21.9 plus 186 lb. =

27.5 plus 198 lb. =

28.9 plus 198 lb. =

36.2 plus 198 lb. =

Assembly View

product-diagrams/x-braces/xbrace_677_assembly_diagram.gif

A. Specify Pole Spacing
B. 41010H Series Center Clamp Assembly

Detail View

product-diagrams/x-braces/xbrace_677_detail_diagram.gif

A. 4-1/2" x 9" Grid Gain
B. 3/8" Flat Fitting
C. 3/8" x 2" U-Strap
D. 3/8" Bent Fitting
E. 1" Bolt and Locknut
F. 3/4" Bolts
G. 5/8" Bolts
H. SCW7-406 Square Curved Washer
I. 7/8" Bolt and Locknut