JBC protector, rectangular, 52.5 x 14.0 mm, P3357 Product Information Protectors are the perfect accessory to achieve the best results when desoldering. Protectors concentrate hot air's heat on the desired area, protecting adjacent components. The protector should be sized appropriately for the component being desoldered and works perfectly with a tripod to remove the component cleanly. P2220, P2235, P4000, P2230 and P4010 are included with the JT and TE extractor stations. Features