$326.99
Medium Strength Blue Threadlockers, 10mL, 1 in Thread, BlueOffice Depot$12.99
Medium-Strength Threadlocker Blue Gel, .20 fl. oz.West Marine$5.49and up
Permatex Medium Strength Threadlocker BlueAcme Tools & 2 moreSAVE $1.80
$20.99$22.79
LOCTITE 1329837 Primerless Threadlocker, LOCTITE 243, Blue, Medium Strength,Zoro.com$5.70
Loctite 1330255 Blue 243 Medium Strength Threadlocker, 360 Degree F Maximum Temperature, 0.5 mL Capsule (442-1330255)AmazonSAVE $3.74
$8.71$12.45
Vibra-TITE 125 Removable Medium Strength Gel Anaerobic Threadlocker, 8 ml Tube, BlueAmazonSAVE $0.50
$6.99$7.49
Medium-Strength Blue Threadlocker for Nuts, Bolts & Fasteners, Removable Lock Tight, Ensure Ultimate Thread Lock, Anaerobic Locktight Thread Locker Screw Glue 1 Pk x 1.69 fl.oz.(50 ml)Amazon$9.76
243 Threadlocker Blue 50ml, 243 Medium Strength Oil Tolerant Threadlocker, Screw Glue for Automotive, Medium-Strength, Oil Tolerant, High-Temp, Anaerobic (50ml*3pack)Amazon$57.99
Loctite 243 Medium Strength Blue Threadlocker, Blue, 50 mL (442-1329467) | QuillQuill.com$75.15
PERMATEX 24250 Threadlocker, PERMATEX, Blue, Medium Strength, Liquid, 50 mLZoro.com$9.99
Thread Lock Blue, Threadlocker Medium Strength, Lock and Seal Metal Nuts, Bolts & Fasteners, All-Purpose, Anaerobic (1.69Fl oz/50ml)Amazon$11.59and up
J-B WELD 24213 Threadlocker, J-B WELD Perma-Lock, Blue, Medium Strength,Zoro.com & 1 more$16.85
LOCTITE 826034 Threadlocker, LOCTITE 248, Blue, Medium Strength, Solid, 0.32 ozZoro.com$7.25
VIBRA-TITE 12110 Threadlocker, VIBRA-TITE 121, Blue, Medium Strength, Liquid,Zoro.com$2.05
XIAOL 242 271 Blue Medium Strength Threadlockers,Leakproof Thread Locking Agent,for Automotive,High-Temp,Anaerobic 10g Screw Loose Glue, Red, 10mlAmazon$9.31
Thread Lock Medium Strength - Blue Lock Tight Threadlocker, Prevents Nuts from Loosening,Lock Tight Blue (243)Amazon$15.45
3M TL42-10 Threadlocker, 3M Scotch-Weld TL42, Blue, Medium Strength, Liquid, 10Zoro.com$16.35
PRO SEAL 24250 Threadlocker, PRO SEAL ANA-LOK(TM) 42, Blue, Medium Strength,Zoro.com