| Name: | MSR Locking D I-biner |
| Category: | screw lock |
| Locking Type: | manual |
| Locks: | screw |
| Unlock Style: | gate stopped - unknown |
| Sleeve Rotation: | 960° (unlocked) | 1320° (maximum) |
| Shape: | asymmetric D |
| Material: | aluminum |
| Profile: | I-Beam |
| Nose: | notch & pin |
| Nose Guard: | none |
| Rivets: | domed |
| Gate Shield: | none |
| Weight: | 58.7 g |
| Dimensions: | Length: 107.08 mm Width: 60.36 mm Depth (basket end): 8.40 mm Gate Opening: 18.36 mm |
| Strength Ratings: |  23 kN |  8.5 kN |
| Other Markings: | Stamped: MSR SEATTLE, USA (ratings) | FOR ROCK/MTN/ICE CLIMBING ONLY | GO ON GREEN 51/94 Dot Peened: 7497 51/94 |
| Batch Marking Location: | locking-sleeve |
| Summary: | MSR brand (known now for camping stoves) |
| Description & Commentary: |