29" O-Ring for Tubeless Rim Earthmover Rod Dia. 3/8" Bag of 2

29" O-Ring for Tubeless Rim Earthmover Rod Dia. 3/8" 31inc 16-1329T / BOWES TT 371329T Bag of 2. Many earthmover, grader, agricultural, and industrial tires require the use of O-rings to achieve an air-tight seal. We offer only the highest quality products to meet this need. High quality polysoprene rubber • Manufactured to OEM specifications