Featured categories
All items
Stainless Steel Nylon Insert Hex Lock Nuts 4-40 6-32 8-32 10-32 1/4-20 5/16, 3/8
AU $10.01 to AU $247.84
E-Z Hex Flanged Threaded Inserts for Soft Wood - 8-32, 10-24, 1/4-20, 5/16, 3/8
AU $13.09 to AU $268.50
Metric E-Z Press Flush Brass Threaded Insert for Plastic - For M3, M4, M5, M6
AU $16.83 to AU $231.88
4-40 x 1/4" & 5/16" Stainless Steel Saddle Height Screws For Fender Stratocaster
AU $11.55
M3 / 3mm Phillips Pan Head Machine Screws, Stainless Steel A2, DIN 7985, 4-50mm
AU $9.51 to AU $27.20
US / Inch - Fender (Penny) Washers, Zinc Plated Steel - #10 (3/16"), 1/4", 5/16"
AU $10.09 to AU $275.89
#10-32 Socket Head Cap Screws, Alloy Steel w/ Black Oxide, US SAE Fine Thread
AU $10.44 to AU $37.94
M3 x 6mm & 8mm Stainless Steel Saddle Height Screws For Fender MIM Stratocaster
AU $11.55
5/16" Stainless Steel Hex Lag Bolts / Lag Screws / Coach Screw for Wood, 18-8
AU $25.23 to AU $390.91
M5 / 5mm Phillips Pan Head Machine Screws, Steel, Black Oxide, DIN 7985A Metric
AU $12.08 to AU $109.57
#10-32 Phillips Pan Head Machine Screws - SAE Fine Thread, Steel w/ Black Oxide
AU $10.49 to AU $56.08
Silent / Noiseless guitar Tremolo springs - Halo Series for Floyd Rose & Similar
AU $39.14 to AU $56.85
Split Lock Washers Thru Hardened Alloy, Zinc Yellow 1/4, 5/16, 3/8, 7/16 1/2 3/4
AU $11.02 to AU $598.17
1/4", 5/16" & 3/8" Stainless Steel Fender Washers 304 A2 - OD 1", 1-1/4", 1-1/2"
AU $11.18 to AU $216.29
Black - Pickguard (20) & Pickup Mounting (8) Screws - Fits Fender Stratocaster
AU $13.96
#4-48 Cup Point Socket Set Screws, Alloy Steel w Black Oxide, US / Inch SAE Fine
AU $10.55 to AU $747.25
M6 Stainless Steel Socket Head Cap Screws, A2 / 18-8 Metric DIN 912, 1.0 Coarse
AU $11.35 to AU $167.70
Stainless Steel Flat Washer DIN 125A M2 M2.5 M3 M4 M5 M6 M8 M10 M12 M14 M16 M20
AU $9.64 to AU $113.65
F436 Structural Flat Washers Zinc Yellow 1/4, 5/16, 3/8, 7/16, 1/2, 9/16 5/8 3/4
AU $10.48 to AU $260.88
Black Steel Single Coil Pickup & 5 way Switch Screws For Fender Stratocaster
AU $12.40
Guitar Locking Nut Screws For Floyd Rose Style Black, Stainless Steel, Titanium
AU $11.38 to AU $37.02
#4-40 Flat Head Socket Cap Screws, Alloy Steel Black Oxide SAE Countersunk 82°
AU $10.06 to AU $31.38
4-40 x 1/4" Saddle Bridge Height Screws 12 For Fender Stratocaster / Telecaster
AU $11.55
M6-1.0 Zinc Hex Flange Nuts, Non Serrated, Metric Coarse Class 8, DIN 6923 RoHS
AU $10.10 to AU $21.51
#10 Stainless Steel Self-Drilling Sheet Metal / TEK Screws, Hex Washer Head 410
AU $19.32 to AU $285.69
Floyd Rose Tremolo Block Mounting Screws (3) - Black, Stainless, Titanium
AU $11.38 to AU $26.84
#12 Stainless Steel HWH w Bonded EPDM Washer, Self Drilling / Tek Roofing Screws
AU $19.38 to AU $629.53
Metric Stainless Steel Hex Nuts DIN 934 M2 M2.5 M3 M3.5 M4 M5 M6 M8 M10 M12 M14
AU $9.61 to AU $130.94
Ironclad Black Mechanics General Utility Work All Purpose Gloves GUG XS S M L XL
AU $30.60 to AU $30.88
Thick Flat Washer Zinc Plated DIN 7349, Low Carbon Steel RoHS - M4 M5 M6 M8 M10
AU $9.65 to AU $51.38
M6 Stainless Steel Button Head Socket Cap Screws A2, Metric ISO 7380 1.0 Coarse
AU $11.13 to AU $188.31
Stainless Steel Fender (Penny) Washers, A2 DIN 9021 - M3 M4 M5 M6 M8 M10 M12
AU $9.47 to AU $109.05
Pickguard Screws (20) Stainless Steel - For Fender Stratocaster
AU $12.48
M6 Socket Head Cap Screws, 12.9 Alloy Steel w/ Black Oxide DIN 912, Coarse 1.0
AU $10.44 to AU $214.92
#4-40 Socket Head Cap Screws, Alloy Steel w/ Black Oxide, US SAE Coarse Thread
AU $10.38 to AU $36.31
Metric M3 Saddle Height Adjustment Screws - Fits Fender, Ibanez 5mm 6mm 8mm 10mm
AU $10.60 to AU $11.14
M4 Flat Head Socket Cap Screws, 12.9 Steel w/ Black Oxide DIN 7991, 0.70 Coarse
AU $10.43 to AU $204.23
#10-32 Stainless Steel Button Head Socket Cap Screws, SAE Fine Thread 18-8 / A2
AU $10.26 to AU $71.71
Titanium String Lock Screws for Floyd Rose Tremolo - Green Blue Purple Gold Teal
AU $62.11 to AU $88.03
#8-32 Phillips Flat Head Machine Screws, 82° Countersunk A2 18-8 Stainless Steel
AU $9.90 to AU $166.79
Stainless Steel Finished Hex Nuts, 1/4-20, 1/4-28, 5/16-18 5/16-24 3/8-16 3/8-24
AU $10.99 to AU $157.17
M6 / 6mm Phillips Pan Head Machine Screws, Stainless Steel A2, DIN 7985, 8-70mm
AU $10.57 to AU $122.01
Serrated Hex Flange Lock Nuts, Case Hardened Zinc - 6-32 8-32 10-24 10-32 1/4-20
AU $11.52 to AU $142.28
M8 Stainless Steel Socket Head Cap Screws, A2 / 18-8 Metric DIN 912, 1.25 Coarse
AU $13.96 to AU $159.57
#10-32 Phillips Pan Head Screws, Stainless Steel 18-8, Various Lengths, UNF/Fine
AU $10.34 to AU $266.49
#10 Max Drive 6-Lobe Outdoor Wood Decking / Fencing Screws SKT Coating ACQ
AU $14.89 to AU $262.05
#10-32 Low Head Socket Cap Screws, Alloy Steel w Black Oxide, US SAE Fine Thread
AU $11.55 to AU $29.19
1/4-20 Hex Cap Screws / Tap Bolts, Zinc Yellow Grade 8 Alloy Steel Coarse Thread
AU $10.96 to AU $56.45
About us
Welcome to the official Monster Bolts eBay Store. Formerly named Diablo-Tuning.
Monster Bolts was born and raised in the information age to meet the current and future needs of our customers. This is not your grandparents' antiquated local hardware store. Monster Bolts is a global fastener superstore with massive goals for the near and long term. Currently we are supplying full lines of Alloy Steel and Stainless Steel with an ever-growing Titanium fastener line. We have partnered with the biggest names in the field and offer incredibly competitive pricing, near-instant shipping and industry-leading customer service.
Monster Bolts was born and raised in the information age to meet the current and future needs of our customers. This is not your grandparents' antiquated local hardware store. Monster Bolts is a global fastener superstore with massive goals for the near and long term. Currently we are supplying full lines of Alloy Steel and Stainless Steel with an ever-growing Titanium fastener line. We have partnered with the biggest names in the field and offer incredibly competitive pricing, near-instant shipping and industry-leading customer service.
Seller feedback (228,981)
- s***1 (393)- Feedback left by buyer.Past 6 monthsVerified purchaseReceived multi-item discount. Items were well-packaged in a protective vinyl mailer, arrived in only three days in great shape, and were exactly as described...would highly recommend this conscientious seller.
- d***t (610)- Feedback left by buyer.Past 6 monthsVerified purchasehey, here i am a third time ... Bought multiple items from Monster Bolts Fasteners. Great prices Exactly as described. Great to deal with people who care about service and products . Everything is perfect. Great communication . High quality stainless. I am very happy with this transaction, If you want to be happy ... and are tired of chasing your tail trying to find those nuts and bolts, shop here with Monster Bolts Fasteners. Check with them, 99% they have it. AAA+++
- e***o (1097)- Feedback left by buyer.Past 6 monthsVerified purchaseQuality screws, new condition as listed, good price. Excellent seller communication and service, seller shipped items fast though they were delayed in transit. Great seller and highly recommend them.
- i***i (329)- Feedback left by buyer.Past 6 monthsVerified purchaseSeller did their part in shipping the order, but USPS sent it on a world tour and somehow it is now out for delivery in Carolina, Puerto Rico 00984. The destination was in East TN. Seller issued a full refund and was very receptive to communication. I would buy from again A++
- m***n (246)- Feedback left by buyer.Past 6 monthsVerified purchaseFast shipping, good packaging, good communication, item exactly as described. I could not find the 8mm button head bolts locally. The bolts were exactly what I needed. Thanks.
- w***s (687)- Feedback left by buyer.Past monthVerified purchaseSorry I forgot to leave feedback. Item new as shown. Shipped fast and good packaging. Good price. Thanks A++ Seller