With Apex-XS and Apex-S railing systems:

• 70 x 70mm RHS Diamond to view with pressed spear top
• 100 x 50mm RHS With mitred cap
• 100 x 10mm FLAT Finishes level with the top horizontal rail
• 80 x 80mm RHS Square to view with globe top

With Apex and Apex Universal railing systems

• 60 x 60mm RHS Square to view with flat cap
• 80 x 40mm RHS With mitred cap
• 80 x 8mm FLAT Finishes level with the top horizontal rail
• 60 x 60mm RHS Square to view with globe top

(pic of posts)