Thumb, Hand & Knurled Screws
1/4″-20 Female Thread Thumbscrew Camera Mount Adapter Screw
Round Head · DIN
US$0.096 – 0.36MOQ 200 pieces
Thumb, Hand & Knurled Screws
Thumb screws and knurled screws for tool-free adjustment.
Button, Pan & Round-Head ScrewsConcrete & Masonry ScrewsCountersunk & Flat-Head Machine ScrewsDrywall & Chipboard ScrewsOther Machine & Custom ScrewsRoofing & Siding ScrewsSecurity & Tamper-Resistant ScrewsSelf-Drilling & Tek ScrewsSelf-Tapping & Thread-Forming ScrewsSet, Grub & Socket Set ScrewsSocket Head Cap & Allen ScrewsThumb, Hand & Knurled ScrewsWood, Deck & Lag Screws
Thumb, Hand & Knurled Screws
1/4”-20 X 3/4” Blue White Zinc Thumb Screw Carbon Steel Racket Head for Machinery and More
Racket Head · DIN, GB, ANSI, BSW, JIS, GOST
US$0.0144MOQ 1,000 pieces
Thumb, Hand & Knurled Screws
1/4-20 5/16-18 Wing Bolt Stainless Steel Good Quality Thumb Screw Butterfly Screws
Thumb Screw · DIN, GB, ANSI, JIS, ISO
US$0.012 – 0.12MOQ 1,000 pieces
Thumb, Hand & Knurled Screws
1/4-20 C D Ring Camera Threaded Adapter Fixing Thumb Screws Steel Nickel Plated
Round Head · DIN
US$0.18 – 0.36MOQ 200 pieces
Thumb, Hand & Knurled Screws
1/4-20 Knurled Shoulder Flat Tip Brass Thumb Screw
Round Head · DIN, GB, ANSI, BSW, JIS, GOST
US$0.012 – 0.36MOQ 1,000 pieces
Thumb, Hand & Knurled Screws
1/4-20 Knurled Shoulder Flat Tip Brass Thumb Screw – 1-1/16″ Oal Customized
Round · GB
US$0.012 – 0.024MOQ 1,000 pieces
Thumb, Hand & Knurled Screws
1/4-20 Knurled Thumb Screw Aluminum Handle Knob Bolt for Camera Tripod
Thumb Screws · DIN, ANSI, GB, JIS, BSW, GOST
US$0.24 – 0.30MOQ 1 piece
Thumb, Hand & Knurled Screws
1/4-20 M6 M8 M10 M12 Thumb Screw Seven Star Knob Clamping Knob Red Black Bakelite Star Knobs
Zinc Alloy · 1/4-20, M6, M8, M10, M12
US$0.096 – 0.12MOQ 500 pieces
Thumb, Hand & Knurled Screws
1/4-20 Stainless Steel 304 Butterfly Wing Head Thumb Screw
Hexagon Head · DIN, ANSI, GB, JIS, GOST, BSW
US$0.012MOQ 10,000 pieces
Thumb, Hand & Knurled Screws
1/4-20 Stainless Steel Camera Tripod D-Ring Fixing Hand Screw
Round Head · DIN
US$0.12 – 6.00MOQ 50,000 pieces
Thumb, Hand & Knurled Screws
1/4-20*40 Stainless Steel White Plastic Sphere Head Thumb Screw
Sphere Head · DIN, GB, ANSI, BSW, JIS, GOST
US$0.17 – 1.02MOQ 10,000 pieces
Thumb, Hand & Knurled Screws
18-8 Stainless Steel Diamond Knurling Cheese Head Thumb Screw
Thumb Screw · DIN, GB, ANSI, JIS, ISO
US$0.012 – 0.12MOQ 1,000 pieces
Thumb, Hand & Knurled Screws
18-8 Stainless Steel High Precision DIN316 DIN 464 Spade Head Cheese Head 1/4 Thumb Screw
Thumb Screw · DIN, GB, ANSI, JIS, ISO
US$0.012 – 0.12MOQ 1,000 pieces
Thumb, Hand & Knurled Screws
18-8 Stainless Steel M6 M8 Plastic Binding Head Straight Knurled Thumb Knob Screw
Thumb Screws · Non Standard
US$0.14 – 1.04MOQ 100 pieces
Thumb, Hand & Knurled Screws
18-8 Stainless Steel Three Lobe Flower Plastic Head M5 M6 Thumb Knob Press Screw
Thumb Screws · Non Standard
US$0.14 – 1.04MOQ 100 pieces
Thumb, Hand & Knurled Screws
20PCS Blue White Zinc Carbon Steel Thumb Screw 1/4”-20 X 3/4” Racket Screw
Racket Head · DIN, GB, ANSI, BSW, JIS, GOST
US$0.0018 – 0.0072MOQ 1,000 pieces
Thumb, Hand & Knurled Screws
254smo Stainless Steel 18-8 Wing Screw Butterfly Screw Thumb Screw
Butterfly · DIN, GB, ANSI, BSW, JIS, GOST
US$0.12 – 12.00MOQ 100 pieces
Thumb, Hand & Knurled Screws
30# Imperial Metric Carbon Steel Stainless Steel SUS304 T-Shaped Hand-Tightened Screw
Thumb Screw · PP,ABS,PA,Iron Plated with White Zinc,SUS304
US$0.054 – 0.42MOQ 2,000 pieces
Thumb, Hand & Knurled Screws
304 316 Stainless Steel Cylinder Head Non Slotted Thumb Knurled Screw
Knurled Head · Non Standard
US$0.06 – 0.12MOQ 1,000 pieces
Thumb, Hand & Knurled Screws
304 316 Stainless Steel Deck Screws/ Countersunk Head Self-Drilling Screw/Knurled Screw
Drywal Screw · DIN, GB, ANSI, BSW, JIS, GOST
US$720.00 – 960.00MOQ 25 tons
Thumb, Hand & Knurled Screws
304 Stainless Steel Butterfly Screw Claw Butterfly Screw Hand Screw M3-M10
Wing Head · DIN, GB, ANSI, BSW, JIS, GOST
US$0.0072 – 0.018MOQ 1 piece
Thumb, Hand & Knurled Screws
304 Stainless Steel Flat Head Hand-Tightening Adjustment Thumb Screw
Customized · DIN, GB, ANSI, BSW, JIS, GOST
US$0.012 – 2.52MOQ 4 pieces
Thumb, Hand & Knurled Screws
304 Stainless Steel Locking Screw M2-M8 Thumb Screw Non-Detachable Screws
Pan Head · DIN, GB
US$0.12MOQ 10,000 pieces
Thumb, Hand & Knurled Screws
304 Stainless Steel M6 Hexagon Star Grip Thumb Screw Plastic Adjustable Knob
SGS · Product Line
US$0.0624MOQ 1 piece
Buying guide: Thumb, Hand & Knurled Screws
712products listed
US$0.012 – 0.36typical price per piece
1,000median MOQ (pieces)
Common materials: Stainless Steel, Carbon Steel, Customize, Plain, Aluminum, Brass. Standards / grades: Round, 4.8, 8.8, Din, Hexagonal.
When you compare listings, check the standard (DIN, ISO, ASTM, ANSI), thread and pitch, length, material and property class, surface finish and salt-spray rating, head and drive type, and certificates, and ask for a sample before a large order.
Thumb, Hand & Knurled Screws — FAQ
What is thumb, hand & knurled screws used for?
Thumb screws and knurled screws for tool-free adjustment.
How much does thumb, hand & knurled screws cost?
Across 709 priced listings, typical prices run from about US$0.012 to US$0.36 per piece (median US$0.054). Price depends on size, material, grade, finish and quantity; your quote confirms it.
What is the typical minimum order?
The median MOQ in this category is 1,000 pieces. Many items accept trial orders or samples — ask in your inquiry.
Which materials are common for thumb, hand & knurled screws?
Frequently listed materials: Stainless Steel, Carbon Steel, Customize, Plain, Aluminum, Brass. Common standards / grades: Round, 4.8, 8.8, Din, Hexagonal.
Can I order OEM or customized versions?
Yes. Send the drawing or standard, size and thread, length, material and grade, finish and quantity and Engineering Hardware & Fasteners quotes the custom or equivalent part, with samples on request.