82021 UM202 71 : FORK POS SS 54 FORK T sturdy and easy to use sturdy and easy to use Extends to from 12" to 43" providing ideal distance for self portraits Anti swivel groove to stabilize and prevent camera phone from turning Adjustable thumb screw provides flexibility for multiple angle shooting and 180º rotation Connection cable allows operation without batteries Product Specifications: Part Name: Oil Seal for Transmission Part Number: 15143 82111 Type: Transmission Oil Seal Design and Function: Spring loaded design for better sealing performance Prevents oil leakage from the transmission and keeps contaminants out Material and Construction: Sealing Element: Likely made from a high performance elastomer compound such as Nitrile rubber (NBR) or Fluoroelastomer (FKM) Case: Typically metal encased for improved durability and ease of installation Performance Characteristics: Shaft Speed Capability: Up to 3000 feet per minute (FPM) Pressure Handling: Approximately 7 PSI at 1000 FPM 82021 UM202 71 : FORK POS SS 54 FORK