The Schaefer Traveler Control Block With Double Sheave, Cam Cleat and Becket (74-83) is used with Schaefer 1-1/2" track and cars to create your custom traveler system or upgrade your existing Schaefer system.
- Smooth fast entry cam cleat
- Delrin™ ball bearing sheaves
- Multiple traveler car options available for either 3:1 or 4:1 purchase
- Polished stainless steel cheeks
- Length: 5-1/4" (133 mm)
- Width: 3-5/8" (92 mm)
- Thickness: 2-7/32" (56 mm)