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1764M/A-Hex Key Wrench

SKU 1764M/A Categories Wrench/ Hex-Key Wrench, L-Shape Key Wrench, L-Shape Key Wrench- Individual Tag Hex-Key Wrench

Hex-Key is called Allen key because it is a hexagonal set screw and wrench for fastening them. It gets its name from the Allen Manufacturing Company, which created hexagonal set screws and wrenches.

SIZE mm	SIZE inch	ARM (L1)	ARM (L2)	g
0.7		8	35	0.15
0.9		10	38	0.25
	³ᐟ₆₄	12	40	0.6
1.3		12	40	0.6
1.5	¹ᐟ₁₆	14	45	0.9
2	⁵ᐟ₃₆	16	50	1.8
2.5	³ᐟ₃₂	18	56	3.2
	⁷ᐟ₆₄	19	59	4
3	⅛	20	63	5
3.5	⁹ᐟ₆₄	22	65	7
4	⁵ᐟ₃₂	25	70	10
4.5		26	75	14
5	³ᐟ₁₆	28	80	18
5.5	⁷ᐟ₃₂	30	85	24
6	¼	32	90	33
7	⁹ᐟ₃₂	34	95	43
8	⁵ᐟ₁₆	36	100	60
9		38	106	81
10	⅜	40	112	105
12	½	45	125	170
14	⁹ᐟ₁₆	56	140	265
17	⅝	63	160	442
19	¾	70	180	631
21		75	198	840
22	⅞	80	200	920
23		80	210	1000
24		90	224	1238
	1"	90	235	1256
25		92	235	1436
26		95	245	1600
27		100	250	1740
30		112	280	2410
32		125	315	3080