M6x20mm T-Slot Drop-In Stud Sliding Screw Bolt Carbon Steel 20pcs for 30 Series European Standard Aluminum Profile Light Trim Rings Size: 53 x 21 x

Size: 53 x 21 x 28mm / 2

20pcs x Silicone Anti-dust Stopper

Model: 8106AS-1

Model: 628ZZ

Cable Length(Each)   25cm / 10-inch

M6x20mm T-Slot Drop-In Stud Sliding Screw Bolt Carbon Steel 20pcs for 30 Series European Standard Aluminum Profile Light Trim Rings Size: 53 x 21 xDescription: 1. Carbon steel T screw bolt screws nuts surface chrome finish, quenching and tempering heat treatment, not easy corrosion, and high hardness. 2. Used widely for aluminum alloy, rack assembly and clamping lock, used with T nuts, good fastening effect. 3. When purchasing, please confirm the size of your aluminum profile or T groove to ensure that it matches the size of our T bolt. When installing, put the screw head into the profile groove