Direct Tension Indicators - Andrews Fasteners CE Approved Bolts, Nuts & Washers
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Tag: Direct Tension Indicators

Preloaded assemblies k-Class K1 and K2 manufactured in the UK

Andrews Fasteners is one of only few companies available on the local market, that is capable of manufacturing in the UK k-class K1 and K2 high strength […]


EN 14399-9: Compression loads for DTI washers

For use with bolts with bolts Compression load Designation H8 Designation H10 min. max. min. max. M12 47 56 59 71 M16 88 106 110 […]


EN 14399-9: Dimensions of Direct Tension Indicators washers

Dimensions of compressible washer-type direct tension indicator According to EN 14399-9:2018, Table 2 Size Internaldiameter diameter External diameter Thickness Height over protrusion   Height of […]


Direct Tension Indicators Washers (EN 14399 Part 9)

Direct Tension Indicators Washers to BS EN 14399-9 Andrews Fasteners company in manufacturing Direct Tension Indicators Washers (DTI Washers) in well know in construction industry company […]