5/16" x 32.8ft Backer Rod Rubber Rope Caulk Crack Gaps Joint Filler Black 1.4mmx14mmx300mm Socket Key Size: 23x71mm /

Socket Key Size: 23x71mm / 0

OE Number:13533585

for GMC Sierra 2500 HD 2015-2016

Package Include:14 x Heat Sound Deadener Insulation Mat

5/16" x 32.8ft Backer Rod Rubber Rope Caulk Crack Gaps Joint Filler Black 1.4mmx14mmx300mm Socket Key Size: 23x71mm /The Rubber Backer Rod is perfect for a wide range of sealing applications, including door, window, cracks on wall, furniture, machine, and automotive projects. It effectively fills gaps and joints, preventing the infiltration of air, water, and dust, ensuring a tight and long lasting seal. It can also be used for craft DIY, flower art, etc. Specification Color: Black Material: NBR rubber Outer Diameter: 8 mm 5 16 Inch Total Length: 10 m 32. 8 Feet