Accessories for AKU tools M7

Nuts and sockets as accessories for pneumatic and cordless tools for efficient screw loosening. Convenient sets of hardened nuts. We have a large selection of them - different sizes, different lengths and designs for high tightening torques. The clamping square of the nut is available in 1/2", 3/4" and 1".

M7 nuts for impact wrenches
Set of nuts - 1/2" - MA-4030				Set of nuts - 1/2" - MA-42015				Set of nuts - 1/2" - MA-42006M
17, 19, 21 mm with a length of 85 mm				10 to 24 in 1 mm increments with a height of 28 mm				13 - 17 - 19 - 21 - 22 - 24 mm with a height of 28 mm

Set of nuts - 1/2" - MA-42011M				Set of nuts - 1/2" - MB-44014M				Set of nuts - 1/2" - MB-45010M
set of 11 pcs standard head height 38-42 mm				set of 14 pcs 10,11,12,13,14,15,16,17,18,19,21,22,26,27				extended 10 pcs 10,12,13,14,15,17,19,21,24,27

Basic nuts MA411M - 1/2"				Basic nuts MA611M - 3/4"				Extension rods ME421
Ordering number	Dimension mm	Height mm	Weight G	Ordering number	Dimension mm	Height mm	Weight G	Ordering number	Quadrilateral	Length mm
MA411-M08	8	38	80	MA611-M17	17	50	230	ME421-03	1/2"	75
MA411-M09	9	38	80	MA611-M19	19	52	230	ME421-05	1/2"	125
MA411-M10	10	38	71	MA611-M21	21	52	240	ME421-10	1/2"	250
MA411-M11	11	38	72	MA611-M22	22	52	250	ME621-04	3/4"	100
MA411-M12	12	38	72	MA611-M23	23	52	250	ME621-06	3/4"	150
MA411-M13	13	38	74	MA611-M24	24	52	250	ME621-08	3/4"	200
MA411-M14	14	38	77	MA611-M25	25	52	270	ME621-10	3/4"	250
MA411-M15	15	38	78	MA611-M26	26	52	270	Square reduction
MA411-M16	16	38	82	MA611-M27	27	52	280
MA411-M17	17	38	84	MA611-M28	28	52	320
MA411-M18	18	38	88	MA611-M29	29	52	320	Ordering number	Internal quadrilateral	External quadrilateral
MA411-M19	19	38	88	MA611-M30	30	52	370	Ordering number	Internal quadrilateral	External quadrilateral
MA411-M20	20	38	90	MA611-M31	31	52	370	ME483	1/2"	3/8"
MA411-M21	21	38	93	MA611-M32	32	52	380	ME486	1/2"	3/4"
MA411-M22	22	38	134	MA611-M33	33	56	410	ME688	3/4"	1"
MA411-M23	23	42	138	MA611-M34	34	56	410	ME684	3/4"	1/2"
MA411-M24	24	42	138	MA611-M35	35	56	470
MA411-M25	25	42	150	MA611-M36	36	56	470
MA411-M26	26	42	158	MA611-M37	37	56	470
MA411-M27	27	46	159	MA611-M38	38	56	470
				MA611-M39	39	58	480
				MA611-M40	40	58	540
Short nuts MA401M - 1/2"				Extended nuts MA631M - 1/2"				Extended nuts MA631M - 3/4"
Ordering number	Dimension mm	Height mm	Weight G	Ordering number	Dimension mm	Height mm	Weight G		Height mm	Weight G
MA401-M09	9	28	48	MA431-M10	10	82	168	MA631-M21	90	400
MA401-M10	10	28	50	MA431-M11	11	82	169	MA631-M23	90	430
MA401-M11	11	28	50	MA431-M12	12	82	170	MA631-M24	90	440
MA401-M12	12	28	50	MA431-M13	13	82	176	MA631-M26	90	460
MA401-M13	13	28	52	MA431-M14	14	82	180	MA631-M29	90	560
MA401-M14	14	28	53	MA431-M15	15	82	184	MA631-M30	92	620
MA401-M15	15	28	55	MA431-M16	16	82	190	MA631-M32	92	630
MA401-M16	16	28	62	MA431-M17	17	82	196	MA631-M35	92	770
MA401-M17	17	28	67	MA431-M18	18	82	214	MA631-M36	92	790
MA401-M18	18	28	82	MA431-M19	19	82	216	MA631-M40	100	880
MA401-M19	19	28	80	MA431-M21	21	82	222
MA401-M20	20	28	90	MA431-M22	22	82	288
MA401-M21	21	28	86	MA431-M24	24	82	377
MA401-M22	22	28	94
MA401-M23	23	28	102
MA401-M24	24	28	98

Bestsellers

MA401 kratke hlavice orisky trzene litina utahovat sroub

88 Kč –3 %

Short nut 1/2" - 21 mm

(12 pcs)

Code: MA401-M21

Was: 88 Kč (–3 %)

85 Kč

(70 Kč excl. VAT)

77 Kč –2 %

Short nut 1/2" - 19 mm

(11 pcs)

Code: MA401-M19

Was: 77 Kč (–2 %)

75 Kč

(62 Kč excl. VAT)

MB 45010M sada hlavic utahovak naradi orisky razove

2 316 Kč –1 %

Nut set MB-45010M

Code: MB-45010M

Was: 2 316 Kč (–1 %)

2 270 Kč

(1 876 Kč excl. VAT)

MB 44014M sada hlavic utahovak naradi orisky razove

2 316 Kč –1 %

Nut set MB-44014M

Code: MB-44014M

Was: 2 316 Kč (–1 %)

2 270 Kč

(1 876 Kč excl. VAT)

MB 42011M sada hlavic utahovak naradi orisky razove

2 316 Kč –1 %

Nut set MB-42011M

Code: MB-42011M

Was: 2 316 Kč (–1 %)

2 270 Kč

(1 876 Kč excl. VAT)

ME421 hlavice prodlouzene orisky trzene litina utahovat sroub razovy utahovak racna

698 Kč –3 %

Extension bar 250 mm - 3/4"

(2 pcs)

Code: ME621-10

Was: 698 Kč (–3 %)

677 Kč

(560 Kč excl. VAT)

608 Kč –2 %

Extension bar 200 mm - 3/4"

(2 pcs)

Code: ME621-08

Was: 608 Kč (–2 %)

590 Kč

(488 Kč excl. VAT)

534 Kč –3 %

Extension bar 150 mm - 3/4"

(5 pcs)

Code: ME621-06

Was: 534 Kč (–3 %)

518 Kč

(428 Kč excl. VAT)

434 Kč –3 %

Extension bar 100 mm - 3/4"

(3 pcs)

Code: ME621-04

Was: 434 Kč (–3 %)

421 Kč

(348 Kč excl. VAT)

363 Kč –3 %

Extension bar 250 mm - 1/2"

(5 pcs)

Code: ME421-10

Was: 363 Kč (–3 %)

352 Kč

(291 Kč excl. VAT)

Show more products

98 items total

MA631 hlavice prodlouzene orisky trzene litina utahovat sroub razovy utahovak racna

New Original parts

462 Kč –3 %

Extended nut 3/4" - 30 mm

(5 pcs)

370 Kč excl. VAT

448 Kč / pcs

Extended hardened nuts for high tightening torques. For impact wrenches with 3/4" clamping square for 30 mm screws.

Code: MA631-M30

MA411 hlavice orisky trzene litina utahovat sroub

Original parts

105 Kč –2 %

Nut 1/2" - 16 mm

(13 pcs)

84 Kč excl. VAT

102 Kč / pcs

Hardened nuts for high tightening torques. For impact wrenches with 1/2" clamping square for 16 mm screws.

Code: MA411-M16

Original parts

102 Kč –2 %

Nut 1/2" - 24 mm

(12 pcs)

82 Kč excl. VAT

99 Kč / pcs

Hardened nuts for high tightening torques. For impact wrenches with 1/2" clamping square for 24 mm screws.

Code: MA411-M24

New Original parts

88 Kč –3 %

Short nut 1/2" - 20 mm

(5 pcs)

70 Kč excl. VAT

85 Kč / pcs

Hardened nuts with shortened height for high tightening torques. For impact wrenches with 1/2" clamping square for 20 mm screws.

Code: MA401-M20

New Original parts

88 Kč –3 %

Short nut 1/2" - 21 mm

(12 pcs)

70 Kč excl. VAT

85 Kč / pcs

Hardened nuts with shortened height for high tightening torques. For impact wrenches with 1/2" clamping square for 21 mm screws.

Code: MA401-M21

Original parts

75 Kč –2 %

Nut 1/2" - 17 mm

(15 pcs)

60 Kč excl. VAT

73 Kč / pcs

Hardened nuts for high tightening torques. For impact wrenches with 1/2" clamping square for 17 mm screws.

Code: MA411-M17

Original parts

64 Kč –3 %

Nut 1/2" - 14 mm

(13 pcs)

51 Kč excl. VAT

62 Kč / pcs

Hardened nuts for high tightening torques. For impact wrenches with 1/2" clamping square for 14 mm screws.

Code: MA411-M14

Original parts

64 Kč –3 %

Nut 1/2" - 15 mm

(22 pcs)

51 Kč excl. VAT

62 Kč / pcs

Hardened nuts for high tightening torques. For impact wrenches with 1/2" clamping square for 15 mm screws.

Code: MA411-M15

Original parts

75 Kč –2 %

Nut 1/2" - 18 mm

(14 pcs)

60 Kč excl. VAT

73 Kč / pcs

Hardened nuts for high tightening torques. For impact wrenches with 1/2" clamping square for 18 mm screws.

Code: MA411-M18

Original parts

80 Kč –3 %

Nut 1/2" - 19 mm

(16 pcs)

64 Kč excl. VAT

77 Kč / pcs

Hardened nuts for high tightening torques. For impact wrenches with 1/2" clamping square for 19 mm screws.

Code: MA411-M19

New Original parts

77 Kč –2 %

Short nut 1/2" - 18 mm

(19 pcs)

62 Kč excl. VAT

75 Kč / pcs

Hardened nuts with shortened height for high tightening torques. For impact wrenches with 1/2" clamping square for 18 mm screws.

Code: MA401-M18

New Original parts

77 Kč –2 %

Short nut 1/2" - 19 mm

(11 pcs)

62 Kč excl. VAT

75 Kč / pcs

Hardened nuts with shortened height for high tightening torques. For impact wrenches with 1/2" clamping square for 19 mm screws.

Code: MA401-M19

Original parts

61 Kč –3 %

Nut 1/2" - 11 mm

(18 pcs)

49 Kč excl. VAT

59 Kč / pcs

Hardened nuts for high tightening torques. For impact wrenches with 1/2" clamping square for 11 mm screws.

Code: MA411-M11

Original parts

61 Kč –3 %

Nut 1/2" - 8 mm

(16 pcs)

49 Kč excl. VAT

59 Kč / pcs

Hardened nuts for high tightening torques. For impact wrenches with 1/2" clamping square for 8 mm screws.

Code: MA411-M08

Original parts

61 Kč –3 %

Nut 1/2" - 9 mm

(11 pcs)

49 Kč excl. VAT

59 Kč / pcs

Hardened nuts for high tightening torques. For impact wrenches with 1/2" clamping square for 9 mm screws.

Code: MA411-M09

Original parts

61 Kč –3 %

Nut 1/2" - 13 mm

(26 pcs)

49 Kč excl. VAT

59 Kč / pcs

Hardened nuts for high tightening torques. For impact wrenches with 1/2" clamping square for 13 mm screws.

Code: MA411-M13

Original parts

83 Kč –2 %

Nut 1/2" - 21 mm

(13 pcs)

67 Kč excl. VAT

81 Kč / pcs

Hardened nuts for high tightening torques. For impact wrenches with 1/2" clamping square for 21 mm screws.

Code: MA411-M21

Original parts

80 Kč –3 %

Nut 1/2" - 10 mm

(24 pcs)

64 Kč excl. VAT

77 Kč / pcs

Hardened nuts for high tightening torques. For impact wrenches with 1/2" clamping square for 10 mm screws.

Code: MA411-M10

Original parts

80 Kč –3 %

Nut 1/2" - 12 mm

(28 pcs)

64 Kč excl. VAT

77 Kč / pcs

Hardened nuts for high tightening torques. For impact wrenches with 1/2" clamping square for 12 mm screws.

Code: MA411-M12

New Original parts

698 Kč –3 %

Extension bar 250 mm - 3/4"

(2 pcs)

560 Kč excl. VAT

677 Kč / pcs

The extension allows the loosening of very deep and hard-to-reach bolts and nuts. Extension of 250 mm for nuts with 3/4" square clamping. The outer square is equipped with a...

Code: ME621-10

New Original parts

236 Kč –2 %

Extension bar 125 mm - 1/2"

(1 pcs)

189 Kč excl. VAT

229 Kč / pcs

The extension allows the loosening of very deep and hard-to-reach bolts and nuts. Extension of 125 mm for nuts with 1/2" square clamping. The outer square is equipped with a...

Code: ME421-04

New Original parts

434 Kč –3 %

Extension bar 100 mm - 3/4"

(3 pcs)

348 Kč excl. VAT

421 Kč / pcs

The extension allows the loosening of very deep and hard-to-reach bolts and nuts. Extension of 100 mm for nuts with 3/4" square clamping. The outer square is equipped with a...

Code: ME621-04

MA631 prodlouzene hlavice orisky trzene litina utahovat sroub

New Original parts

159 Kč –3 %

Extended nut 1/2" - 21 mm

(7 pcs)

127 Kč excl. VAT

154 Kč / pcs

Extended hardened nuts for high tightening torques. For impact wrenches with 1/2" clamping square for 21 mm screws.

Code: MA431-M21

New Original parts

363 Kč –3 %

Extension bar 250 mm - 1/2"

(5 pcs)

291 Kč excl. VAT

352 Kč / pcs

The extension allows the loosening of very deep and hard-to-reach bolts and nuts. Extension of 250 mm for nuts with 1/2" square clamping. The outer square is equipped with a...

Code: ME421-10

Original parts

90 Kč –3 %

Nut 1/2" - 22 mm

(19 pcs)

72 Kč excl. VAT

87 Kč / pcs

Hardened nuts for high tightening torques. For impact wrenches with 1/2" clamping square for 22 mm screws.

Code: MA411-M22

New Original parts

124 Kč –3 %

Extension bar 75 mm - 1/2"

(4 pcs)

99 Kč excl. VAT

120 Kč / pcs

The extension allows the loosening of very deep and hard-to-reach bolts and nuts. Extension of 75 mm for nuts with 1/2" square clamping. The outer square is equipped with a...

Code: ME421-03

MA611 hlavice orisky trzene litina utahovat sroub

Original parts

238 Kč –2 %

Nut 3/4" - 27 mm

(13 pcs)

191 Kč excl. VAT

231 Kč / pcs

Hardened nuts for high tightening torques. For impact wrenches with 3/4" clamping square for 27 mm screws.

Code: MA611-M27

New Original parts

375 Kč –2 %

Extended nut 3/4" - 21 mm

(2 pcs)

301 Kč excl. VAT

364 Kč / pcs

Extended hardened nuts for high tightening torques. For impact wrenches with 3/4" clamping square for 21 mm screws.

Code: MA631-M21

New Original parts

534 Kč –3 %

Extension bar 150 mm - 3/4"

(5 pcs)

428 Kč excl. VAT

518 Kč / pcs

The extension allows the loosening of very deep and hard-to-reach bolts and nuts. Extension of 150 mm for nuts with 3/4" square clamping. The outer square is equipped with a...

Code: ME621-06

New Original parts

608 Kč –2 %

Extension bar 200 mm - 3/4"

(2 pcs)

488 Kč excl. VAT

590 Kč / pcs

The extension allows the loosening of very deep and hard-to-reach bolts and nuts. Extension of 200 mm for nuts with 3/4" square clamping. The outer square is equipped with a...

Code: ME621-08