Bolt and Nut

Bolt and nut

METRIC NORMAL SCREW AND NUT DIN 13

	BOLT						NUT
Screw rated diameter of (Mm)	Screw thread diameter of (D)	Screw bottom diameter of (D1)	Screw pitch (Pitch)	Tooth at 10 mm Posts	Key Mouth	Weight of screw 50 mm tall 1000 pcs / kg	Drill diameter (Mm)	1000 pcs / kg nut
M4	4	3,09	0,7	14,28	7	4,65	3,3	0,812
M5	5	3,96	0,8	12,5	8	7,59	4,2	1,23
M6	6	4,70	1	10	10	11,0	5	2,50
M8	8	6,375	1,25	8	13	21,8	6,8	5,20
M10	10	8,052	1,5	6,67	17	38,2	8,5	11,6
M12	12	9,725	1,75	5,71	18	54,5	10,2	17,3
M14	14	11,402	2	5	22	77,5	12	25,0
M16	16	13,402	2,5	4	24	103	,14	33,0
M18	18	14,752	2,5	4	27	137	15,5	49,4
m²0	20	16,752	2,5	4	30	178	17,5	64,4
m²2	22	18,752	2,5	4	32	219	19,5	79,0
m²4	24	20,102	3	-	36	274	21	110

Friction Losses in Pipes

METRIC NORMAL SCREW AND NUT DIN 11

	BOLT						NUT
Screw rated diameter of (Mm)	Screw thread diameter of (D)	Screw bottom diameter of (D1)	Screw pitch (Pitch)	Tooth at 10 mm Posts	Key Mouth	Weight of screw 50 mm tall 1000 pcs / kg	Drill diameter (Mm)	1000 pcs / kg nut
1/16	1,587	1,045	0,423	60	-	-	1,2	-
3/32	2,381	1,703	0,529	48	-	-	1,9	-
1/8	3,175	2,362	0,635	40	-	-	2,5	-
5/32	3,969	2,952	0,793	32	-	-	3,2	-
3/16	4,762	3,407	1,058	24	-	-	3,6	-
7/32	5,556	4,201	1,058	24	-	-	4,5	-
1/4	6,350	4,724	1,270	20	11,11	14,5	5,1	3,36
5/16	7,938	6,131	1,411	18	12,7	23,2	6,5	5,03
3/8	9,515	7,492	1,588	16	14,28	34,6	7,9	7,28
7/16	11,113	8,789	1,814	14	15,87	46,6	9,2	12,9
1/2	12,700	9,990	2,117	12	19,05	67,1	10,5	16,88
5/8	15,876	12,916	2,309	11	23,81	108,0	13,5	33,4
3/4	19,051	15,798	2,540	10	28,57	164	16,5	53,5
7/8	22,226	18,611	2,822	9	33,33	-	19,25	86,1
1	25,401	21,335	3,175	8	38,1	-	22	128,1
11/8	28,576	23,929	3,629	7	42,8	-	24,5	183,2
11/4	31,751	27,104	3,629	7	47,7	-	27,5	-
11/8	34,926	29,505	4,233	6	-	-	30,5	-
11/2	38,101	32,680	4,233	6	-	-	33,5	-

Technical information