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4IN ALUMINUM COUPLER STYLE C
#PTO1000340
- HBS cam arms are made of 300 series Stainless Steel
- HB cam arms are made of Brass
- All Stainless Steel castings are 316 and all standard components are 300 series Stainless Steel
- 8, 10 and 12 inch couplers are 4-cam designs with the STA-LOK positive locking feature
- All 1-1/2" to 6" Aluminum or Hard Coat Aluminum castings are available with Undersized shank
- Couplings not interchangeable in the industry are sizes 8" through 12"
| Engagement Length (in.) |
1-7/8 in (4.78 cm) |
| Exposed Length (in.) (D) |
2-11/32 in (5.94 cm) |
| Inside Diameter |
3-17/32 in (8.97 cm) |
| Material |
Aluminum/HBS |
| Outside Diameter |
6-9/16 in (16.66 cm) |
| Size |
4 in (10.16 cm) |
