Ball lock pins GN 113.1 are used for rapid clamping and simultaneously play-free connecting of thin components in particular where frequent clamping and releasing is required. A typical application is the alignment and clamping of sheet metal during a welding process.
By depressing the spring-loaded push button, the pin advances by the length l2 and at the same time frees the two balls. When the push button is released the balls are locked in their forward position and at the same time use the clamping force to clamp the components together.
Shank pin
Stainless steel AISI 303
Handle
Plastic
Technopolymer (Polyamide PA)
Balls
Stainless steel AISI 420C
Spring
Stainless steel AISI 631
RoHS
Ball Chains GN 111
Ball Chains GN 111.5
Retaining Cables GN 111.2 (with Mounting Tabs or Loops)
Retaining Cables GN 111.2 (with 2 Key Rings or with 1 Key Ring and 1 Mounting Tab)
Spiral Retaining Cables GN 111.4
| d1 -0.002/-0.003 | l1 (5 mm stroke) max. | min. | d2 | d3 | d4 | l2 | l3 | Location bore +0.004 | Clamping force max. ≈ |
|---|---|---|---|---|---|---|---|---|---|
| 0.236 | 0.20 | 0.00 | 0.28 | 1.50 | 0.69 | 0.20 | 1.18 | 0.236 | 3.60 lbf (16 N) |
| 0.236 | 0.39 | 0.20 | 0.28 | 1.50 | 0.69 | 0.20 | 1.18 | 0.236 | 4.05 lbf (18 N) |
| 0.315 | 0.20 | 0.00 | 0.37 | 1.50 | 0.69 | 0.26 | 1.18 | 0.315 | 3.60 lbf (16 N) |
| 0.315 | 0.39 | 0.20 | 0.37 | 1.50 | 0.69 | 0.26 | 1.18 | 0.315 | 4.05 lbf (18 N) |
| 0.394 | 0.20 | 0.00 | 0.47 | 1.85 | 0.91 | 0.34 | 1.42 | 0.394 | 4.72 lbf (21 N) |
| 0.394 | 0.39 | 0.20 | 0.47 | 1.85 | 0.91 | 0.34 | 1.42 | 0.394 | 5.17 lbf (23 N) |
| 0.472 | 0.20 | 0.00 | 0.55 | 1.85 | 0.91 | 0.37 | 1.42 | 0.472 | 4.72 lbf (21 N) |
| 0.472 | 0.39 | 0.20 | 0.55 | 1.85 | 0.91 | 0.37 | 1.42 | 0.472 | 5.17 lbf (23 N) |
| Min | Max | Price |
|---|---|---|
| 1 | 99 | $66.34 |
| 100 | 249 | $60.81 |
| 250 | 499 | $55.29 |
| ≥ 500 | $49.76 |
Our service team is available from Monday to Friday between 7:30 AM and 5:00 PM Central Time: 800-877-8351
Attention Valued Customer,
Beginning June 15, 2024, we will implement a price adjustment. Some items will have a price decrease, while others will increase. The adjustment helps ensure our commitment to providing our customers with the best products and services.
We will honor current published prices through June 14, 2024.
Customers with pricing agreements will not be effected until annual pricing is reviewed.
Thank you
J.W. Winco
