DURA-LIFT 8' x 7' Garage Door Premium Hardware Parts Installation Box-DLK8 0.234" Wire Gauge the Dual Reinforced bearing cage

the Dual Reinforced bearing cage offers superior life cycle performance of standard steel 1" rollers

or manual cranking

Measure your existing roller stem before ordering to confirm fit

The 2-inch nylon wheel and 4-inch corrosion resistant black-oxide stem match standard residential 2" track sizes

Premium A229 Oil-Tempered Steel: crafted from heat-treated A229 steel for superior resistance to fatigue and stress

DURA-LIFT 8' x 7' Garage Door Premium Hardware Parts Installation Box-DLK8 0.234" Wire Gauge the Dual Reinforced bearing cageA complete hardware installation kit with all of premium parts you need to install a new 8 foot or 16 foot wide, 7 foot tall garage door. 8 Foot Box Contents Fasteners 10 x 11 Ball Nylon Rollers 90 x Self Tapping Screws (7 16" 20tpi x 1") 5 x #1 Hinges 20 x Lag Screws (7 16" x 2" HH) 2 x #2 Hinges 16 x Carriage Nuts Bolts (1 4" 20tpi x 5 8") 2 x #3 Hinges 12 x Tap Nuts Bolts (5 16" 7 16 head x 1") 2 x Top Brackets 6 x Carriage Nuts Bolts (3 8" 16tpi x