iExcell 50 Pcs M4 x 20mm/25mm/30mm/35mm/40mm Stainless Steel 304 Hex Socket Flat Head Cap Screws Bolts Assortment Kit
Brand: iexcell
Categories: Industrial & Scientific, Fasteners, Screws, Socket Head Screws

✔ Meets/exceeds: DIN 7991 ✔ Screw head style: flat Head, known as countersunk head, countersunk angle: 90 degree ✔ Screw drive style: hex Socket, known as internal hex drives ✔ Material of Screws: Stainless steel 304, high strength and anti-corrosion in various environments ✔ Material of Hex Key: chrome-vanadium steel, nickel plated ✔ Easy to store: these screws come in an easy-use separated girds storage case [ Sizes ]------------[ Total Length ] M4 x 20mm-------20mm/0.79" M4 x 25mm-------25mm/0.98" M4 x 30mm-------30mm/1.18" M4 x 35mm-------35mm/1.38" M4 x 40mm-------40mm/1.57" [ Package Contains ] M4 x 20mm-------10 Pcs M4 x 25mm-------10 Pcs M4 x 30mm-------10 Pcs M4 x 35mm-------10 Pcs M4 x 40mm-------10 Pcs Hex Key -----1 Pcs Total : 50 Pcs Screws+1 Pcs Hex Key About Hex Socket Drives: Hex Socket drives, also known as Internal Hex drives, have a hexagonal hole in the center that requires an Allen key, also known as a hex key or Allen wrench About Flat Head: Flat head screws are designed to fit flush to the surface when used with countersunk holes.

✔ Screw Head Style: Flat; Screw Drive Style: Hex Socket, Hex Size 2.5 mm
✔ Thread Size(Dia.): 4mm, Thread Pitch :0.7 mm; Head Diameter: 7.8mm/0.31"
✔ 5 Sizes: M4 x 20mm M4 x 25mm M4 x 30mm M4 x 35mm M4 x 40mm
✔ Includes 1 Pcs Hex Key, Hex Size 2.5 mm, to Drives These Screws Easily
✔ Package: 50 Pcs M4 Hex Socket Flat Head Cap Screws and 1 Pcs Hex Key, Come in an Easy-use Separated Girds Storage Case

Head Style: ‎Flat
Material: ‎Stainless Steel
Thread Size: ‎M4-0.7
Exterior Finish: ‎Stainless Steel
Drive System: ‎Internal Hex
Certification: ‎Din7991
Part Number: ‎M4-2040F-SS304
Manufacturer: ‎iExcell
Head Type: ‎Flat
Package Dimensions: ‎5.4 x 3.6 x 0.7 inches
Customer Reviews: 4.7 out of 5 stars 286 ratings 4.7 out of 5 stars
Size: ‎M4 x 20/25/30/35/40
Is Discontinued By Manufacturer: ‎No
Thread Coverage: ‎Fully Threaded
Batteries Required?: ‎No
Item Weight: ‎6.4 ounces
Fastener Size: ‎M4
Measurement System: ‎Metric
Date First Available: September 5, 2018
Special Features: ‎Assortment
ASIN: B07H3NJHNW
Brand: ‎Iexcell
Metal Type: ‎Stainless Steel
Item model number: ‎M4-2040F-SS304
Batteries Included?: ‎No