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2007-12-02 07:07:59 · 2 answers · asked by Shane K 2 in Sports ➔ Football (American)

wat kind of collar does the lineman have

2007-12-02 07:08:25 · update #1

wat kind of collar does number 76 have on and its not a butterfly constrictor

2007-12-02 11:46:26 · update #2

2 answers

it's called a butterfly restrictor

http://www.sportsdepot.com/douglasspacc.html

2007-12-02 07:10:35 · answer #1 · answered by Anonymous · 0⤊ 0⤋

It helps prevent head and neck injury

2007-12-02 15:12:48 · answer #2 · answered by Terry C. 7 · 0⤊ 0⤋