Execution standard reference

M16 x 220 Hexagon Head Bolt — DIN 931 / ISO 4014 / GB/T 5782

M16 x 220 is listed in the confirmed supply specifications of the products shown below. Dimensions are referenced against DIN 931 / ISO 4014 / GB/T 5782; where these standards differ, both values are shown so the correct one can be confirmed before ordering. Packing quantity, stock status and mechanical property class are confirmed in the quotation. Column symbols: P = thread pitch; s = width across flats; e = width across corners; k = head height; kg / 1000 pcs = theoretical weight calculated from the standard geometry.

Hexagon Head BoltCurrent standardVerified dimensional data

Dimensional reference

Shows dimensions already stored in the standard library. Missing values are not filled automatically.

standardStandard	statusStatus	PPitch · mm	sAcross flats · mm	eAcross corners · mm	kHead height · mm	threadLengththreadLength (mm)	bL ≤ 125 · mm	b125 < L ≤ 200 · mm	bL > 200 · mm	masskg / 1000 pcs
DIN 931	Historical	2	24	26.75	10	-	38	44	57	358.95
GB/T 5782	Current	2	24	26.75	10	-	38	44	57	358.95

standardDIN 931

statusHistorical

P · mm2

s · mm24

More dimensions

e · mm26.75

k · mm10

threadLength-

b · mm38

b · mm44

b · mm57

mass358.95

standardGB/T 5782

statusCurrent