1. This spanner is made of qualified stainless steel, solid and firm, after grinding and polishing treatment, the is smooth without burr.
2. The maximum opening is 105mm, with a double head design and a flat end, which is convenient to use.
3. Three rows of holes can achieve the purpose of extending the tool deep into the lens and fixing it with four round head screws.
4. Comes with hex screw and hex wrench, it can be used to replace two inner hex screws, use them to tighten the spanner opening tool.
5. Great accessory for DSLR camera lens.

Specification:
Features:
This spanner is made of qualified stainless steel, solid and firm, after grinding and polishing treatment, the is smooth without burr.
The maximum opening is 105mm, with a double head design and a flat end, which is convenient to use.
Three rows of holes can achieve the purpose of extending the tool deep into the lens and fixing it with four round head screws.
Comes with hex screw and hex wrench, it can be used to replace two inner hex screws, use them to tighten the spanner opening tool.
Great accessory for DSLR camera lens.
Specifications:
Condition: Brand New and
Material: Stainless Steel
Color: Silver
Suitable for Lens Caliber 25-130mm / 1-5.1inch
Size: Approx. 15.8 x 12.5cm / 6.1 x 5.1inch
Maximum Opening Width: Approx. 105mm / 4.1inch
Weight: Approx. 169g
Packing List:
4 x Hex Screws
1 x Hex Wrench
1 x Spanner Opening Tool
Note:
Please be careful to avoid damaging your camera.