Ball Lock Pins single acting - comply with NAS / MS17985

EH 4211.

Ball Lock Pins according to MS17985 / NAS1333-1343 are used for quick fastening, locking, adjusting, changing and securing. Quickly and easily unlockable for frequently repeated connections.

Ball Lock Pins (Quick Release Pins) are produced according to Aviation Norm MS / NAS and tested to NAS 1332.

Surface treatment:

  • All stainless steel parts are passivated according AMS2700
  • All alluminium parts alloy anodized according MIL-A-8625

Heat treatment:

  • Body: Rc. 40 min. (AMS2759, Condition H900)
  • Spindle: Rc. 40 min. (AMS2759, Condition H900)
  • Ball: Rc. 58-62 min. (AMS2759)

Your selection resulted in 233 hits

Nominal diameter A [in]
Clamping length L +0.02 0 [in]
Shearing resistance, two-shear min. [lbf]
Standard description

More details

Article-No.
Documents
Price [€]
Available
Nominal diameter A [in]:
3/4 in
Clamping length L +0.02 0 [in]:
1.6 in
Shearing resistance, two-shear min. [lbf]:
83,200 lbf
Standard description:
MS17985C1216 / NAS1341A2C16D
Article-No.:
4211.K16
Documents
Ball Lock Pins
  • Nominal diameter A: 3/4 in
  • A min.: 0.747 in
  • A max.: 0.7485 in
  • Clamping length L +0.02 0: 1.6 in
  • B ±0.005: 0.887 in
  • C 0 -0.04: 0.67 in
  • D max.: 0.7 in
  • E max.: 1 in
  • F max.: 3.1 in
  • G max.: 1.72 in
  • H min.: 1.03 in
  • Location hole max.: 0.757 in
  • Shearing resistance, two-shear min.: 83,200 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 198 g
  • Standard description: MS17985C1216 / NAS1341A2C16D
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Ball Lock Pins
Nominal diameter A [in]:
3/4 in
Clamping length L +0.02 0 [in]:
2.5 in
Shearing resistance, two-shear min. [lbf]:
83,200 lbf
Standard description:
MS17985C1225 / NAS1341A2C25D
Article-No.:
4211.K25
Documents
Ball Lock Pins
  • Nominal diameter A: 3/4 in
  • A min.: 0.747 in
  • A max.: 0.7485 in
  • Clamping length L +0.02 0: 2.5 in
  • B ±0.005: 0.887 in
  • C 0 -0.04: 0.67 in
  • D max.: 0.7 in
  • E max.: 1 in
  • F max.: 3.1 in
  • G max.: 1.72 in
  • H min.: 1.03 in
  • Location hole max.: 0.757 in
  • Shearing resistance, two-shear min.: 83,200 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 248 g
  • Standard description: MS17985C1225 / NAS1341A2C25D
show article view
Ball Lock Pins
Nominal diameter A [in]:
3/4 in
Clamping length L +0.02 0 [in]:
3 in
Shearing resistance, two-shear min. [lbf]:
83,200 lbf
Standard description:
MS17985C1230 / NAS1341A2C30D
Article-No.:
4211.K30
Documents
Ball Lock Pins
  • Nominal diameter A: 3/4 in
  • A min.: 0.747 in
  • A max.: 0.7485 in
  • Clamping length L +0.02 0: 3 in
  • B ±0.005: 0.887 in
  • C 0 -0.04: 0.67 in
  • D max.: 0.7 in
  • E max.: 1 in
  • F max.: 3.1 in
  • G max.: 1.72 in
  • H min.: 1.03 in
  • Location hole max.: 0.757 in
  • Shearing resistance, two-shear min.: 83,200 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 276 g
  • Standard description: MS17985C1230 / NAS1341A2C30D
show article view
Ball Lock Pins
Nominal diameter A [in]:
3/4 in
Clamping length L +0.02 0 [in]:
3.1 in
Shearing resistance, two-shear min. [lbf]:
83,200 lbf
Standard description:
MS17985C1231 / NAS1341A2C31D
Article-No.:
4211.K31
Documents
Ball Lock Pins
  • Nominal diameter A: 3/4 in
  • A min.: 0.747 in
  • A max.: 0.7485 in
  • Clamping length L +0.02 0: 3.1 in
  • B ±0.005: 0.887 in
  • C 0 -0.04: 0.67 in
  • D max.: 0.7 in
  • E max.: 1 in
  • F max.: 3.1 in
  • G max.: 1.72 in
  • H min.: 1.03 in
  • Location hole max.: 0.757 in
  • Shearing resistance, two-shear min.: 83,200 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 281 g
  • Standard description: MS17985C1231 / NAS1341A2C31D
show article view
Ball Lock Pins
Nominal diameter A [in]:
3/4 in
Clamping length L +0.02 0 [in]:
4 in
Shearing resistance, two-shear min. [lbf]:
83,200 lbf
Standard description:
MS17985C1240 / NAS1341A2C40D
Article-No.:
4211.K40
Documents
Ball Lock Pins
  • Nominal diameter A: 3/4 in
  • A min.: 0.747 in
  • A max.: 0.7485 in
  • Clamping length L +0.02 0: 4 in
  • B ±0.005: 0.887 in
  • C 0 -0.04: 0.67 in
  • D max.: 0.7 in
  • E max.: 1 in
  • F max.: 3.1 in
  • G max.: 1.72 in
  • H min.: 1.03 in
  • Location hole max.: 0.757 in
  • Shearing resistance, two-shear min.: 83,200 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 331 g
  • Standard description: MS17985C1240 / NAS1341A2C40D
show article view
Ball Lock Pins
Nominal diameter A [in]:
3/4 in
Clamping length L +0.02 0 [in]:
4.2 in
Shearing resistance, two-shear min. [lbf]:
83,200 lbf
Standard description:
MS17985C1242 / NAS1341A2C42D
Article-No.:
4211.K42
Documents
Ball Lock Pins
  • Nominal diameter A: 3/4 in
  • A min.: 0.747 in
  • A max.: 0.7485 in
  • Clamping length L +0.02 0: 4.2 in
  • B ±0.005: 0.887 in
  • C 0 -0.04: 0.67 in
  • D max.: 0.7 in
  • E max.: 1 in
  • F max.: 3.1 in
  • G max.: 1.72 in
  • H min.: 1.03 in
  • Location hole max.: 0.757 in
  • Shearing resistance, two-shear min.: 83,200 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 342 g
  • Standard description: MS17985C1242 / NAS1341A2C42D
show article view
Ball Lock Pins
Nominal diameter A [in]:
3/4 in
Clamping length L +0.02 0 [in]:
5 in
Shearing resistance, two-shear min. [lbf]:
83,200 lbf
Standard description:
MS17985C1250 / NAS1341A2C50D
Article-No.:
4211.K50
Documents
Ball Lock Pins
  • Nominal diameter A: 3/4 in
  • A min.: 0.747 in
  • A max.: 0.7485 in
  • Clamping length L +0.02 0: 5 in
  • B ±0.005: 0.887 in
  • C 0 -0.04: 0.67 in
  • D max.: 0.7 in
  • E max.: 1 in
  • F max.: 3.1 in
  • G max.: 1.72 in
  • H min.: 1.03 in
  • Location hole max.: 0.757 in
  • Shearing resistance, two-shear min.: 83,200 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 387 g
  • Standard description: MS17985C1250 / NAS1341A2C50D
show article view
Ball Lock Pins
Nominal diameter A [in]:
3/4 in
Clamping length L +0.02 0 [in]:
5 in
Shearing resistance, two-shear min. [lbf]:
83,200 lbf
Standard description:
MS17985C1251 / NAS1341A2C51D
Article-No.:
4211.K51
Documents
Ball Lock Pins
  • Nominal diameter A: 3/4 in
  • A min.: 0.747 in
  • A max.: 0.7485 in
  • Clamping length L +0.02 0: 5 in
  • B ±0.005: 0.887 in
  • C 0 -0.04: 0.67 in
  • D max.: 0.7 in
  • E max.: 1 in
  • F max.: 3.1 in
  • G max.: 1.72 in
  • H min.: 1.03 in
  • Location hole max.: 0.757 in
  • Shearing resistance, two-shear min.: 83,200 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 392 g
  • Standard description: MS17985C1251 / NAS1341A2C51D
show article view
Ball Lock Pins
Nominal diameter A [in]:
7/8 in
Clamping length L +0.02 0 [in]:
4 in
Shearing resistance, two-shear min. [lbf]:
112,500 lbf
Standard description:
MS17985C1440 / NAS1342A2C40D
Article-No.:
4211.L40
Documents
Ball Lock Pins
  • Nominal diameter A: 7/8 in
  • A min.: 0.872 in
  • A max.: 0.8735 in
  • Clamping length L +0.02 0: 4 in
  • B ±0.005: 1.046 in
  • C 0 -0.04: 0.76 in
  • D max.: 0.84 in
  • E max.: 1.32 in
  • F max.: 3.52 in
  • G max.: 2.17 in
  • H min.: 1.31 in
  • Location hole max.: 0.882 in
  • Shearing resistance, two-shear min.: 112,500 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 506 g
  • Standard description: MS17985C1440 / NAS1342A2C40D
show article view
Ball Lock Pins
Nominal diameter A [in]:
1 in
Clamping length L +0.02 0 [in]:
1 in
Shearing resistance, two-shear min. [lbf]:
147,200 lbf
Standard description:
MS17985C1610 / NAS1343A2C10D
Article-No.:
4211.M10
Documents
Ball Lock Pins
  • Nominal diameter A: 1 in
  • A min.: 0.997 in
  • A max.: 0.9985 in
  • Clamping length L +0.02 0: 1 in
  • B ±0.005: 1.219 in
  • C 0 -0.04: 0.81 in
  • D max.: 0.95 in
  • E max.: 1.32 in
  • F max.: 3.52 in
  • G max.: 2.17 in
  • H min.: 1.31 in
  • Location hole max.: 1.01 in
  • Shearing resistance, two-shear min.: 147,200 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 333 g
  • Standard description: MS17985C1610 / NAS1343A2C10D
show article view
Ball Lock Pins
Nominal diameter A [in]:
1 in
Clamping length L +0.02 0 [in]:
1.5 in
Shearing resistance, two-shear min. [lbf]:
147,200 lbf
Standard description:
MS17985C1615 / NAS1343A2C15D
Article-No.:
4211.M15
Documents
Ball Lock Pins
  • Nominal diameter A: 1 in
  • A min.: 0.997 in
  • A max.: 0.9985 in
  • Clamping length L +0.02 0: 1.5 in
  • B ±0.005: 1.219 in
  • C 0 -0.04: 0.81 in
  • D max.: 0.95 in
  • E max.: 1.32 in
  • F max.: 3.52 in
  • G max.: 2.17 in
  • H min.: 1.31 in
  • Location hole max.: 1.01 in
  • Shearing resistance, two-shear min.: 147,200 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 383 g
  • Standard description: MS17985C1615 / NAS1343A2C15D
show article view
Ball Lock Pins
Nominal diameter A [in]:
1 in
Clamping length L +0.02 0 [in]:
2.9 in
Shearing resistance, two-shear min. [lbf]:
147,200 lbf
Standard description:
MS17985C1629 / NAS1343A2C29D
Article-No.:
4211.M29
Documents
Ball Lock Pins
  • Nominal diameter A: 1 in
  • A min.: 0.997 in
  • A max.: 0.9985 in
  • Clamping length L +0.02 0: 2.9 in
  • B ±0.005: 1.219 in
  • C 0 -0.04: 0.81 in
  • D max.: 0.95 in
  • E max.: 1.32 in
  • F max.: 3.52 in
  • G max.: 2.17 in
  • H min.: 1.31 in
  • Location hole max.: 1.01 in
  • Shearing resistance, two-shear min.: 147,200 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 522 g
  • Standard description: MS17985C1629 / NAS1343A2C29D
show article view
Ball Lock Pins
Nominal diameter A [in]:
1 in
Clamping length L +0.02 0 [in]:
3.1 in
Shearing resistance, two-shear min. [lbf]:
147,200 lbf
Standard description:
MS17985C1631 / NAS1343A2C31D
Article-No.:
4211.M31
Documents
Ball Lock Pins
  • Nominal diameter A: 1 in
  • A min.: 0.997 in
  • A max.: 0.9985 in
  • Clamping length L +0.02 0: 3.1 in
  • B ±0.005: 1.219 in
  • C 0 -0.04: 0.81 in
  • D max.: 0.95 in
  • E max.: 1.32 in
  • F max.: 3.52 in
  • G max.: 2.17 in
  • H min.: 1.31 in
  • Location hole max.: 1.01 in
  • Shearing resistance, two-shear min.: 147,200 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 541 g
  • Standard description: MS17985C1631 / NAS1343A2C31D
show article view
Ball Lock Pins
Nominal diameter A [in]:
1 in
Clamping length L +0.02 0 [in]:
3.3 in
Shearing resistance, two-shear min. [lbf]:
147,200 lbf
Standard description:
MS17985C1633 / NAS1343A2C33D
Article-No.:
4211.M33
Documents
Ball Lock Pins
  • Nominal diameter A: 1 in
  • A min.: 0.997 in
  • A max.: 0.9985 in
  • Clamping length L +0.02 0: 3.3 in
  • B ±0.005: 1.219 in
  • C 0 -0.04: 0.81 in
  • D max.: 0.95 in
  • E max.: 1.32 in
  • F max.: 3.52 in
  • G max.: 2.17 in
  • H min.: 1.31 in
  • Location hole max.: 1.01 in
  • Shearing resistance, two-shear min.: 147,200 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 561 g
  • Standard description: MS17985C1633 / NAS1343A2C33D
show article view
Ball Lock Pins
Nominal diameter A [in]:
1 in
Clamping length L +0.02 0 [in]:
4 in
Shearing resistance, two-shear min. [lbf]:
147,200 lbf
Standard description:
MS17985C1640 / NAS1343A2C40D
Article-No.:
4211.M40
Documents
Ball Lock Pins
  • Nominal diameter A: 1 in
  • A min.: 0.997 in
  • A max.: 0.9985 in
  • Clamping length L +0.02 0: 4 in
  • B ±0.005: 1.219 in
  • C 0 -0.04: 0.81 in
  • D max.: 0.95 in
  • E max.: 1.32 in
  • F max.: 3.52 in
  • G max.: 2.17 in
  • H min.: 1.31 in
  • Location hole max.: 1.01 in
  • Shearing resistance, two-shear min.: 147,200 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 631 g
  • Standard description: MS17985C1640 / NAS1343A2C40D
show article view
Ball Lock Pins
Nominal diameter A [in]:
1 in
Clamping length L +0.02 0 [in]:
5 in
Shearing resistance, two-shear min. [lbf]:
147,200 lbf
Standard description:
MS17985C1650 / NAS1343A2C50D
Article-No.:
4211.M50
Documents
Ball Lock Pins
  • Nominal diameter A: 1 in
  • A min.: 0.997 in
  • A max.: 0.9985 in
  • Clamping length L +0.02 0: 5 in
  • B ±0.005: 1.219 in
  • C 0 -0.04: 0.81 in
  • D max.: 0.95 in
  • E max.: 1.32 in
  • F max.: 3.52 in
  • G max.: 2.17 in
  • H min.: 1.31 in
  • Location hole max.: 1.01 in
  • Shearing resistance, two-shear min.: 147,200 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 581 g
  • Standard description: MS17985C1650 / NAS1343A2C50D
show article view
Ball Lock Pins
Nominal diameter A [in]:
1 in
Clamping length L +0.02 0 [in]:
5.5 in
Shearing resistance, two-shear min. [lbf]:
147,200 lbf
Standard description:
MS17985C1655 / NAS1343A2C55D
Article-No.:
4211.M55
Documents
Ball Lock Pins
  • Nominal diameter A: 1 in
  • A min.: 0.997 in
  • A max.: 0.9985 in
  • Clamping length L +0.02 0: 5.5 in
  • B ±0.005: 1.219 in
  • C 0 -0.04: 0.81 in
  • D max.: 0.95 in
  • E max.: 1.32 in
  • F max.: 3.52 in
  • G max.: 2.17 in
  • H min.: 1.31 in
  • Location hole max.: 1.01 in
  • Shearing resistance, two-shear min.: 147,200 lbf
  • Operating temperature range min.: -65 °F
  • Operating temperature range max.: 200 °F
  • Weight: 779 g
  • Standard description: MS17985C1655 / NAS1343A2C55D
show article view
Ball Lock Pins

Material

Body

  • Stainless steel, precipitation-hardened, passivated - CRES 17-4PH (specification AMS5643)

Spindle

  • Stainless steel, precipitation-hardened, passivated - CRES 17-4PH (specification AMS5643)

Spring

  • Stainless steel, passivated - CRES 302 (specification ASTM-A-313)

Handle

  • Aluminium, black anodised - Alum.Alloy A380 (specification ASTM B85/B85)

Attaching ring

  • Stainless steel, passivated - CRES 302 (specification ASTM A-313/A313M)

Press button

  • Stainless steel, passivated - CRES 303 (specification ASTM A484/484M)

Ball

  • Stainless steel, precipitation-hardened, passivated - CRES 440C (specification AMS5630)

Notes

All further dimensions are available on request.

Other diameter / length combinations not listed which comply with the standard can be produced at short notice on customer request.

Customized design on request.

  • This product is manufactured in INCH dimensions.

Operation

Ball lock pins single acting are self-locking and require a push of the button to release the balls.

Title
Category
Type
Direct download
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Datasheet EH 4211. Ball Lock Pins with T-Handle – single acting - comply with NAS / MS17985
Category:
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Type:
PDF
Direct download:
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RoHS compliant

Compliant according to Directive 2011/65/EU and Directive 2015/863.

 

Does not contain SVHC substances

No SVHC substances with more than 0.1% w/w contained - SVHC list [REACH] as of 27.06.2024.

 

Does not contain Proposition 65 substances

No Proposition 65 substances included.
https://www.P65Warnings.ca.gov/

 

Free from Conflict Minerals

This product does not contain any substances designated as "conflict minerals" such as tantalum, tin, gold or tungsten from the Democratic Republic of Congo or adjacent countries.