Features:

This jazz bass pickup is made of qualified magnets, plastic and other materials, solid, firm and durable to use, ensures a long service time.
Includes one pair of neck/bridge bass pickup for 5 string JB bass guitar. Comes with 8 screws and 8 springs, easy to install, convenient to use.
Without noise, great accessory for jazz bass.
Enamel-coated magnet wire delivers warm vintage-style tones
Ceramic magnets add more focus and enhanced dynamics.
Flush-mount polepieces produce even string response.
Enamel-coated magnet wire delivers warm vintage-style tones.

Specifications:

Position: Bridge
Cover:Plastic 
Bobbin:Plastic 
Magnet:Ceramic bar
Bottom:Epoxy
Model:Open Style Bass Pickups
Pole spacing:67.2mm
Resistance: Bridge 6.8K
Color: Black
Size:103mm*28mm*25mm
Weight:97.3g
SKU:EBP-006B

Package List:
1*5 strings jazz bass pickup(Bridge)
4*Springs
4*Screws