Dingln Thread Insert,50Pcs Brass Tone Self Tapping Thread Slotted Inserts Combination Set Repair Thread Tool

• 【Use】Due to self-tapping ability, the base material does not have to be tapped in advance.Due to self-tapping ability, the base material does not have to be tapped in advance.
• 【Strong Pull Resistance】It has a large contact area with the finished product, strong pull resistance.
• 【Strong resistance to vibration】Which can prevent loosening.
• 【Air tightness】There is no clearance with the base material and the base material also has good air tightness if it contains bubbles.
• 【Easy and quick to install】Only need one assembly tool.

Description: Self-tapping inserts do not have to be tapped in advance. They can be screwed directly into the special holes reserved by the base material with an installation tool, which is economical and beautiful. They can also increase the thread strength compatible with new products, which are used throughout the entire metal and plastics processing industry. Features: 1. Due to self-tapping ability, the base material does not have to be tapped in advance. 2. It has a large contact area with the finished product, strong pull resistance. 3. Strong resistance to vibration, which can prevent loosening. 4. There is no clearance with the base material and the base material also has good air tightness if it contains bubbles. 5. Easy and quick to install - only need one assembly tool. Specifications: Material: SUS303, SUS316, Carbon Steel Quantity: 50pcs Weight: Approx. 192g Package Includes: 10 x M3*0.5 Thread Insert 10 x M4*0.7Thread Insert 10 x M5*0.8Thread Insert 5 x M6*1.0Thread Insert 5 x M8*1.25Thread Insert 5 x M10*1.5Thread Insert 5 x M12*1.75Thread Insert