Titleist T400 Irons Specifications

Full factory loft, lie and length chart for the Titleist T400 irons, 2019–2023.

Years produced
2019–2023
Category
Super Game Improvement Irons
Construction
hollow-body cast with split-sole and Max Impact support
Material
cast stainless steel with extreme high-density tungsten weighting
Set makeup
5–W3

Data confidence: medium. These figures are compiled from secondary sources rather than a manufacturer spec sheet. If you have an original catalogue page, send it over and we will update the chart.

Loft, lie & length chart

Standard men's steel-shaft specifications for the Titleist T400 irons.
ClubLoft (°)Lie (°)Length (in)Swing wt
5206238D2
62362.537.5D2
7266337D2
82963.536.5D2
9336436D2
PW386435.75D2
W1436435.5D2
W2496435.5D2
W3556435.25D2

Lofts and lies are the factory standard build. Individual clubs may differ if they have been bent, re-shafted or re-gripped during their life.

About the Titleist T400

The T400 is the most forgiving iron Titleist has built, sitting below the T300 as the super game-improvement option in the 2019 T-Series. It uses a hollow cast body with a split-sole design and up to 100 grams of extreme high-density tungsten to drive the centre of gravity as low as possible. Lofts are the strongest in the range by a wide margin: the 7-iron is 26 degrees, three degrees stronger than the T300 and eight stronger than the T100. The set starts at a 5-iron and runs through three wedges to 55 degrees.

Stock shafts

Related models

Frequently asked questions

What is the loft of a Titleist T400 7-iron?

The Titleist T400 7-iron is 26 degrees, with a 63 degree lie and a 37 inch standard steel length. It is the strongest-lofted iron Titleist has made.

Why does the Titleist T400 set start at a 5-iron?

The T400 lofts are strong enough that a 5-iron at 20 degrees covers the ground a conventional 4-iron would, so Titleist built the set from the 5-iron down through three wedges at 43, 49 and 55 degrees.

How does the Titleist T400 compare with the T300?

The T400 is three degrees stronger through the set, with a 26 degree 7-iron against 29, and uses a wider split-sole head with more tungsten for a lower centre of gravity.

Finding a used set

The Titleist T400 is no longer in production, so the used market is the only source. Search eBay, 2nd Swing, Golf Avenue and the PGA Tour Superstore trade-in listings, and check the loft and lie against the chart above before buying — sets this age have often been bent from standard.

Data compiled from:
  • 2ndSwing.com Titleist T400 (2019) iron set specification table (loft, lie, length, swing weight)
  • TGW Titleist T400 irons review, confirming the 7-iron at 26 degrees, 63 degree lie and 37 inch length
  • Offset was not published for the T400 in any source located, so the column is omitted rather than estimated
  • Titleist does not publish per-club bounce for the T-Series, which uses a variable-bounce sole; the column is absent from every published spec table and is therefore omitted here rather than estimated

Last reviewed 2026-07-22. Spot an error? [email protected]