90 Degree Clamp Precise 90degree angle design for accurate positioning and a consistent fit. Also serves as a picture holder clip to secure items during setup. Picture Holder Clips Timesaving assembly with quick, easy, and userfriendly operation. Functions as picture frame clamps to hold frames steady during work. Right Angle Clamps Tension is maintained via a handle that tightens the strap connected to the tension unit. Works as a band clamp to apply controlled, even pressure during assembly. Corner Clamps Ideal for assembling picture frames or other items of various sizes and configurations before gluing or fastening. Provides reliable 90degree joints to ensure square, precise corners. Use scenarios Build a standard picture frame: clamp each corner with corner clamps to lock joints at 90 degrees, then glue or fasten as needed. Quick alignment and framing: use the 90 degree clamp to position and hold frames or mats at exact right angles during setup. Long or irregular frames: combine right angle clamps with the tensioning mechanism to maintain even pressure along the edges while assembling.