Pacific Bay Graphite Trigger Reel Seat with Cushion - Trigger is a molded extension of the body, providing a more comfortable, secure grip.  The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Stainless Steel.  
Length: 4.25 inches
I.D. 15.2 mm (0.61 inches)

Pacific Bay Graphite Trigger Reel Seat with Cushion - Trigger is a molded extension of the body, providing a more comfortable, secure grip.  The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Stainless Steel.  
Length: 5.14 inches
I.D. 17.9 mm (0.71 inches)

Pacific Bay Graphite Trigger Reel Seat with Cushion - Trigger is a molded extension of the body, providing a more comfortable, secure grip.  The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Black.
Length: 4.25 inches
I.D. 15.2 mm (0.61 inches)

Pacific Bay Graphite Trigger Reel Seat with Cushion - Trigger is a molded extension of the body, providing a more comfortable, secure grip.  The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Gold.
Length: 4.25 inches
I.D. 15.2 mm (0.61 inches)

Pacific Bay Graphite Reel Seat with Cushion - The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Stainless steel.  
Length: 4.0 inches
I.D. 15.5 mm (0.61 inches)

Pacific Bay Graphite Trigger Reel Seat with Cushion - Trigger is a molded extension of the body, providing a more comfortable, secure grip.  The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Black.
Length: 5.14 inches
I.D. 17.9 mm (0.71 inches)

Pacific Bay Graphite Reel Seat with Cushion - The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Stainless steel.  
Length: 4.5 inches
I.D. 17.7 mm (0.7 inches)

Pacific Bay Graphite Reel Seat with Cushion - The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Black.  
Length: 4.0 inches
I.D. 15.5 mm (0.61 inches)

Pacific Bay Graphite Trigger Reel Seat with Cushion - Trigger is a molded extension of the body, providing a more comfortable, secure grip.  The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Gold.
Length: 5.14 inches
I.D. 17.9 mm (0.71 inches)

Pacific Bay Graphite Reel Seat with Cushion - The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Gold.
Length: 4.0 inches
I.D. 15.5 mm (0.61 inches)

Pacific Bay Graphite Reel Seat with Cushion - The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Black.  
Length: 4.5 inches
I.D. 17.7 mm (0.7 inches)

Pacific Bay Graphite Reel Seat with Cushion - The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Stainless steel.  
Length: 5.0 inches
I.D. 17.9 mm (0.71 inches)

FS6B by Fuji is a plate seat, black with no skirt or cushion.  Accepts reel foot up to 2 3/4 inches.  Overall length is 5 3/8 inches (138mm).

Pacific Bay Graphite Reel Seat with Cushion - The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Stainless steel.  
Length: 5.0 inches
I.D. 19.8 mm (0.78 inches)

Pacific Bay Graphite Reel Seat with Cushion - The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Stainless steel.  
Length: 5.0 inches
I.D. 21.8 mm (0.86 inches)

Pacific Bay Graphite Reel Seat with Cushion - The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Black.  
Length: 5.0 inches
I.D. 17.9 mm (0.71 inches)

Pacific Bay Graphite Reel Seat with Cushion - The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Black.  
Length: 5.0 inches
I.D. 19.8 mm (0.78 inches)

Pacific Bay Graphite Reel Seat with Cushion - The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Gold.
Length: 4.5 inches
I.D. 17.7 mm (0.7 inches)

Fuji Deluxe Reel Seat - Flexible and functional, capable of excellent performance on virtually any rod layout. Silver Hood
Length: 4.13 inches
I.D. 15.5 mm (0.61 in)

Fuji Deluxe Reel Seat - Flexible and functional, capable of excellent performance on virtually any rod layout. Silver Hood
Length: 4.68 inches
I.D. 17 mm (0.66 in)

Fuji Standard Reel Seat - One of Fuji"s most popular, most versatile reel seats.  Moves easily from a spinning application to casting, accommodates all sorts of reels, rods and layouts.  Black Hood.
Length:  4.13 inches
I.D. 15.5 mm (0.61 inches)

Pacific Bay Graphite Reel Seat with Cushion - The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Black.  
Length: 5.0 inches
I.D. 21.8 mm (0.86 inches)

Pacific Bay Graphite Reel Seat with Cushion - The graphite/nylon cushion Insulates reel feet, preventing electrolytic corrosion.  Gold.
Length: 5.0 inches
I.D. 17.9 mm (0.71 inches)

Fuji Standard Reel Seat - One of Fuji"s most popular, most versatile reel seats.  Moves easily from a spinning application to casting, accommodates all sorts of reels, rods and layouts.  Black Hood.
Length:  4.69 inches
I.D. 17.0 mm (0.67 inches)

Fuji Deluxe Reel Seat - Flexible and functional, capable of excellent performance on virtually any rod layout. Silver Hood
Length: 4.88 inches
I.D. 18 mm (0.70 in)

Fuji Standard Reel Seat - One of Fuji"s most popular, most versatile reel seats.  Moves easily from a spinning application to casting, accommodates all sorts of reels, rods and layouts.  Black Hood.
Length: 4.88 inches
I.D. 18.0 mm (0.71 inches)

Fuji Deluxe Reel Seat - Flexible and functional, capable of excellent performance on virtually any rod layout. Silver Hood
Length: 5.07 inches
I.D. 20 mm (0.78 in)

Fuji Deluxe Reel Seat - Flexible and functional, capable of excellent performance on virtually any rod layout. Silver Hood
Length: 5.07 inches
I.D. 20 mm (0.78 in)

Fuji Standard Reel Seat - One of Fuji"s most popular, most versatile reel seats.  Moves easily from a spinning application to casting, accommodates all sorts of reels, rods and layouts.  Black Hood.
Length: 5.1 inches
I.D. 20.0 mm (0.79 inches)

The TCSSD by Fuji is a deluxe reel seat featuring a smooth profile, fully molded trigger for maximum comfort and Fuji's padded, all metal hood with trim band and gold inlayed logo.  Frosted Hood.
Length:  4.49 inches
I.D. 15.0 mm (0.59 inches)