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6-Flute Spline Bit Sets
6-Flute Spline
Also known as Bristol bits, these have a knurled-end shank that allows finger tightening. For more torque, use with the included drive tool. Bits will not fit in standard bit screwdrivers.
| Components Included | Bits Included | Drive Tools Included | Container Type | Material | Each | |
1/4" Knurled-End Hex Shank Size | ||||||
|---|---|---|---|---|---|---|
| 5 Bits 1 Drive Tool | 6-Flute Spline: 0.060", 0.072", 0.096", 0.111", 0.145" (1 1/4" O'all Lg.) | 3 3/4" Lg. Tight-Clearance Ratcheting Bit Screwdriver | Plastic Case | Steel | 0000000 | 000000 |
L-Keys
Standard Tip
6-Flute Spline
Turn fasteners from either end and reach into tight spots.
For technical drawings and 3-D models, click on a part number.
Length | ||||||
|---|---|---|---|---|---|---|
| Drive Size | Overall | Long Leg | Short Leg | Material | Each | |
Standard Tip | ||||||
6-Flute Spline  | ||||||
| 0.048" | 1 5/16" | 1 1/4" | 3/8" | Black-Oxide Steel | 0000000 | 00000 |
| 0.048" | 3 3/16" | 3 1/8" | 3/8" | Black-Oxide Steel | 0000000 | 0000 |
| 0.060" | 1 3/4" | 1 11/16" | 9/16" | Black-Oxide Steel | 0000000 | 0000 |
| 0.060" | 3 3/16" | 3 1/8" | 9/16" | Black-Oxide Steel | 0000000 | 0000 |
| 0.072" | 1 7/8" | 1 3/4" | 9/16" | Black-Oxide Steel | 0000000 | 0000 |
| 0.072" | 3 3/16" | 3 1/8" | 9/16" | Black-Oxide Steel | 0000000 | 0000 |
| 0.096" | 2" | 1 7/8" | 5/8" | Black-Oxide Steel | 0000000 | 0000 |
| 0.096" | 3 1/4" | 3 1/8" | 5/8" | Black-Oxide Steel | 0000000 | 0000 |
| 0.111" | 2 1/8" | 2" | 11/16" | Black-Oxide Steel | 0000000 | 0000 |
| 0.111" | 3 1/2" | 3 3/8" | 11/16" | Black-Oxide Steel | 0000000 | 0000 |
| 0.133" | 2 5/16" | 2 1/8" | 3/4" | Black-Oxide Steel | 0000000 | 0000 |
| 0.133" | 3 3/4" | 3 9/16" | 3/4" | Black-Oxide Steel | 0000000 | 0000 |
| 0.145" | 2 7/16" | 2 1/4" | 3/4" | Black-Oxide Steel | 0000000 | 0000 |
| 0.145" | 3 15/16" | 3 3/4" | 3/4" | Black-Oxide Steel | 0000000 | 0000 |
| 0.168" | 2 9/16" | 2 3/8" | 7/8" | Black-Oxide Steel | 0000000 | 00000 |
| 0.168" | 4 1/8" | 3 15/16" | 13/16" | Black-Oxide Steel | 0000000 | 00000 |
| 0.183" | 2 11/16" | 2 1/2" | 7/8" | Black-Oxide Steel | 0000000 | 00000 |
| 0.183" | 4 5/16" | 4 1/8" | 7/8" | Black-Oxide Steel | 0000000 | 00000 |
| 0.216" | 2 7/8" | 2 3/4" | 15/16" | Black-Oxide Steel | 0000000 | 00000 |
| 0.216" | 4 11/16" | 4 1/2" | 15/16" | Black-Oxide Steel | 0000000 | 00000 |
L-Key Sets
 With Plastic Pouch |  4-Flute Spline |
 6-Flute Spline |
Sets include an assortment of keys. These simple tools turn fasteners from either end and reach into tight spots.
For technical drawings and 3-D models, click on a part number.
| Number of Pieces | Includes | Material | Finish | Container Type | Each | |
4-Flute Spline, 6-Flute Spline | ||||||
|---|---|---|---|---|---|---|
Short Length | ||||||
| 9 | 0.033" 4-Flute Spline L-Key (1 5/16" O'all Lg.) 0.048" 4-Flute Spline L-Key (1 5/16" O'all Lg.) 0.069" 4-Flute Spline L-Key (1 7/8" O'all Lg.) 0.076" 4-Flute Spline L-Key (1 7/8" O'all Lg.) 0.048" 6-Flute Spline L-Key (1 5/16" O'all Lg.) 0.060" 6-Flute Spline L-Key (1 3/4" O'all Lg.) 0.072" 6-Flute Spline L-Key (1 13/16" O'all Lg.) 0.096" 6-Flute Spline L-Key (2" O'all Lg.) 0.111" 6-Flute Spline L-Key (2 1/8" O'all Lg.) | Steel | Black Oxide | Plastic Pouch | 0000000 | 000000 |
| 10 | 0.069" 4-Flute Spline L-Key (1 7/8" O'all Lg.) 0.076" 4-Flute Spline L-Key (1 7/8" O'all Lg.) 0.060" 6-Flute Spline L-Key (1 3/4" O'all Lg.) 0.072" 6-Flute Spline L-Key (1 7/8" O'all Lg.) 0.096" 6-Flute Spline L-Key (2" O'all Lg.) 0.111" 6-Flute Spline L-Key (2 1/8" O'all Lg.) 0.133" 6-Flute Spline L-Key (2 5/16" O'all Lg.) 0.145" 6-Flute Spline L-Key (2 7/16" O'all Lg.) 0.168" 6-Flute Spline L-Key (2 9/16" O'all Lg.) 0.183" 6-Flute Spline L-Key (2 11/16" O'all Lg.) | Steel | Black Oxide | Plastic Pouch | 0000000 | 00000 |
6-Flute Spline | ||||||
Long Length | ||||||
| 7 | 0.096" 6-Flute Spline L-Key (3 1/4" O'all Lg.) 0.111" 6-Flute Spline L-Key (3 1/2" O'all Lg.) 0.133" 6-Flute Spline L-Key (3 3/4" O'all Lg.) 0.145" 6-Flute Spline L-Key (3 15/16" O'all Lg.) 0.168" 6-Flute Spline L-Key (4 1/8" O'all Lg.) 0.183" 6-Flute Spline L-Key (4 5/16" O'all Lg.) 0.216" 6-Flute Spline L-Key (4 11/16" O'all Lg.) | Steel | Black Oxide | Plastic Pouch | 0000000 | 00000 |