VEX Additional High Strength Chain

Kit Contents:
(140)High Strength Chain Links.
(20)Chain Attachment Links.
Compatibility: High Strength Sprocket & Chain Kit, Tank Tread Kit, Tank Tread Upgrade Kit.
Material Type: Delrin Plastic.
Master Links: Every link can act as a master link to make chains of any length.
Tensile Strength: Approximately 50 lbs.
Size:
Chain Length: 140 Links = 54" (1,372mm).
Chain Width: Links are 0.57" Wide, Attachment Links are 1.5" Wide.
Mounting Holes: 0.175" diameter.
Weight:
High Strength Chain: 0.032 lbs/ft (14.5 grams).
Chain Attachment Links: 0.094 lbs/ft (42.6 grams).
Actual weight of one item (no packaging).
Note: 1 ft = 30 links.