2 mm-XL Hex Key (Allen Key), Extra-long Arm, ISO 2936

2 mm across flats, with a long arm of 102 mm and a short arm of 18 mm: the 2 mm-XL hex key (ISO 2936, extra-long arm), as simplified STEP files.

How these parts are made, and what the levels mean: read the method

• Also searched as: 2 mm-XL hex key
• Model id: iso2936-s2-xl
• Standard: ISO 2936:2014 · size 2 mm

Files

Part key	Simplified
iso2936-s2-xl	STEP

Dimensions

Symbol	Name	min	nom	max	Modeled	Rule	Level
s	Width across flats	1.96	2	2	1.98	midpoint of min–max	L2
e	Width across corners	2.18		2.25	2.215	midpoint of min–max	L2
l1	Long arm length, standard		52		52	nominal	L2
l1_lim	Long arm length, standard, limits	50		52	51	midpoint of min–max	L2
l1_long	Long arm length, long		77		77	nominal	L2
l1_long_lim	Long arm length, long, limits	75		77	76	midpoint of min–max	L2
l1_xlong	Long arm length, extra-long		102		102	nominal	L2
l1_xlong_lim	Long arm length, extra-long, limits	100		102	101	midpoint of min–max	L2
l2	Short arm length		18		18	nominal	L2
l2_lim	Short arm length, limits	16		18	17	midpoint of min–max	L2

Drawing

As a PDF: CC-ISO2936-SZ-2.pdf.

The 2 mm-XL hex key beside the 1.5 mm-XL and the 2.5 mm-XL

The 2 mm-XL is number 2, counting from the smallest, of the 7 ISO 2936 hex keys published here, from 1.5 mm-XL to 6 mm-XL.

• Width across flats (s): 2 mm on the 2 mm-XL hex key, against 1.5 mm on the 1.5 mm-XL and 2.5 mm on the 2.5 mm-XL.
• Width across corners (e): 2.18 to 2.25 mm on the 2 mm-XL hex key, against 1.63 to 1.68 mm on the 1.5 mm-XL and 2.75 to 2.82 mm on the 2.5 mm-XL.
• Long arm length, standard (l1): 52 mm on the 2 mm-XL hex key, against 46.5 mm on the 1.5 mm-XL and 58.5 mm on the 2.5 mm-XL.
• Long arm length, standard, limits (l1_lim): 50 to 52 mm on the 2 mm-XL hex key, against 44.5 to 46.5 mm on the 1.5 mm-XL and 54.5 to 58.5 mm on the 2.5 mm-XL.
• Long arm length, long (l1_long): 77 mm on the 2 mm-XL hex key, against 63.5 mm on the 1.5 mm-XL and 87.5 mm on the 2.5 mm-XL.
• Long arm length, long, limits (l1_long_lim): 75 to 77 mm on the 2 mm-XL hex key, against 61.5 to 63.5 mm on the 1.5 mm-XL and 83.5 to 87.5 mm on the 2.5 mm-XL.
• Long arm length, extra-long (l1_xlong): 102 mm on the 2 mm-XL hex key, against 91.5 mm on the 1.5 mm-XL and 114.5 mm on the 2.5 mm-XL.
• Long arm length, extra-long, limits (l1_xlong_lim): 100 to 102 mm on the 2 mm-XL hex key, against 89.5 to 91.5 mm on the 1.5 mm-XL and 110.5 to 114.5 mm on the 2.5 mm-XL.

The 2 mm-XL hex key in its other versions

• 2 mm Hex Key (Allen Key), ISO 2936, with the same values.
• 2 mm-L Hex Key (Allen Key), Long Arm, ISO 2936, with the same values.

Other sizes

• One size smaller: 1.5 mm-XL Hex Key (Allen Key), Extra-long Arm, ISO 2936, 1.5 mm across flats, arms 91.5 mm and 15.5 mm.
• One size larger: 2.5 mm-XL Hex Key (Allen Key), Extra-long Arm, ISO 2936, 2.5 mm across flats, arms 114.5 mm and 20.5 mm.

Documents

• CC-ISO2936-DS-2.pdf: 2 datasheet: values with levels, sources
• CC-ISO2936-SZ-2.pdf: 2 drawing: this size's values on the views
• parts.json: the part record of this size (the platform contract)

Sources

amesweb-iso2936, fasten-it-iso2936, iso2936-2014-sample. Full citations: the method page and this size's datasheet.

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