Home > Companies > Q-railing > d-line Blok Fixing Full Glass

Modular handrail railing system. Through the balanced ratio of glass and 1.4401 (316) grade stainless steel, d-line offers good aesthetics and durability.

Features and benefits:

  • Uninterrupted glass barrier.
  • Fascia-mounted.
  • Low maintenance; does not readily corrode, rust or stain.
  • Comprises flat uprights and an oval-shaped block.
  • Adjustable single anchor fixing.
  • Modular connectors to eliminate the requirement for welding on site.
  • Horizontal, uniformly distributed line load; uniformly distributed load applied to infill; and point load to infill testing are available.
  • Allows designs in which glass extends below floor level.
  • Manufactured from external grade 1.4401 (316) stainless steel.


Suitable for heavy indoor and outdoor use for stairs and balustrades.

Related literature

The following content references this product:

Standard product features


Stainless steel AISI 1.4401 (316).

Surface treatment:

Matt brushed K320 and partly sandblasted.



- Type:

The handrail fixing methods accommodate all various Q-railing handrail options from 42.4 and 48.3 to 40 x 40 mm.

- Connection:

  • Handrail to be connected to the top of the posts using modular handrail brackets.
  • MOD 4725 – relevant models suitable include MOD 0810, MOD 0818, MOD 0811, MOD 0812, MOD 1800, MOD 1801, MOD 1802.


- Glass clamp MOD 21 and MOD 29:

Glass thickness varies in accordance with loading requirements. Glass terminal to EN 12600-03-tested ACC. DIN.

Picket rail/ vertical bar infill MOD 8926 base and head rail for fixing rod infill:

Picket rail is 33.7 mm diameter with a 2 mm wall thickness, and is 2500 mm long. Item can be connected using MOD 5792 easy-hit connectors. 12 mm rod or tube infill available in either 2500 mm or 5000 mm lengths. All picket fence products are only available in 1.4301 (304) grade stainless steel.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
25-25-10/110 Balustrade and guarding system

NBS Specification

NBS Buliding logo
This product is associated with the following NBS clauses:

Product specification

An important note about specifying





+44 (0)1782 711676

Product reference

d-line Blok Fixing Full Glass


 - Type:
[ ______ ]
 - Thickness:
[ ______ ]

Post for side-mounting applications

[Blok fixing full glass]
Complete set.
[Flat steel plate acting as post, 54 x 12 mm]


[Not required]
[Bend 38 mm diameter for 45° 450 x 450 mm]
[Cover for posts fixed directly down onto concrete floor]
[Handrail with accessories]
Consult d-line handrail specification.
[Tail end 32° 38 mm diameter]
[Tail straight 38 mm diameter]

Manufacturer details

Unit 1, Tunstall Arrow,
James Brindley Way,
Staffordshire, ST6 5GF
Tel +44 (0)1782 711676
Fax +44 (0)800 7814246
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NBS National BIM Library